Lab Report_ Electromagnetic Induction
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NAME: COURSE: Physics
Directions:
Write a lab report for each virtual lab. Be sure that your report:
▪
includes all major elements of a lab report (hypothesis, procedure, results & conclusion).
▪
meets your teacher’s content and format expectations.
▪
is clearly organized and formatted.
▪
demonstrates strong scientific reasoning and writing.
While writing, you can revisit previous parts of the lesson by returning to the course map. Be sure to refer to the lab’s student guide
, which you can find on the first page of the lab experiment activity. It
is so important that you open up the student guide PDF so you know exactly what the lab will cover and you can easily follow along with the virtual lab. The key information you provide in this lab report should simply reflect the fact you attempted to follow along with the virtual lab. Consequently, you are expected to have a title, hypothesis, a summary of the procedure as well as some sort of data/results, and a conclusion. Please complete each of the following boxes for the virtual labs and submit the document as a word document:
I.
Title of the Lab :
Electromagnetic Induction II.
Hypothesis (one is often given in the student guide)
:
If the polarity of a moving magnet is reversed, then the current induced in a loop of wire will reverse in direction, because magnet polarity determines the direction of the electromagnetic force.
III.
Procedure A.
Present the most important steps of the lab as a numbered list
B.
Identify your experimental and control groups - what is being measured in the lab?
Lab Report Guide
Most Important steps in the lab (you should do more than two):
1.
Step one - Open the simulation.
2.
Step two - Identify induced current when the magnet is in motion (magnetic polarity normal).
3.
Step three - Identify induced current when the wire loop is rotated 180° and the magnet is in motion (magnetic polarity reversed).
Is there a control and experimental group? Explain - be specific. I believe this was an experimental group due to the given variables and explanation about the polarity of the magnets. IV.
Data/Results A.
Did you organize all data in a clearly labeled table and/or graph?
B.
Describe specific data points that help explain the outcome of the experiment.
Please share any data here - you might need to copy and paste a table from the student guide into this document. Do your best to format correctly and you should be able to insert a table into the document as well if necessary. You don’t need all the data, just the most important pieces of information.
Data/Results (if you want to insert your own table, you can write outside this box)
Table A
Magnet Polarity Normal Magnet Polarity Reversed
Magnet Direction
Maximum Current (mA)
Current Direction (+ or –)
Maximum Current (mA)
Current Direction
(+ or –)
Forward
-1.86
-
0.06
+
Reverse
1.91
+
-0.46
-
Table B
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Pls help ASAP. Pls show all work and explain thoroughly on what equation is being used and how you come up with the answer. Also, pls underline or square the final answers.
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Pls help ASAP. Pls show all work and explain thoroughly on what equation is being used and how you come up with the answer. Also, pls underline or square the final answers.
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Pls help ASAP. Pls show all work and explain thoroughly on what equation is being used and how you come up with the answer. Also, pls underline or square the final answers.
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Pls help ASAP. Pls show all work and explain thoroughly on what equation is being used and how you come up with the answer. Also, pls underline or square the final answers.
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Pls help ASAP. Pls show all work and explain thoroughly on what equation is being used and how you come up with the answer. Also, pls underline or square the final answers.
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1selde 16544025&OpenVellumHMAC=4a2df41ba478ba143188f2d005dd72fb#10001
ouTube M Gmail
O Maps
O Web design tutori.
W MATH180: HW08-.
Problem 10.38
8 of 8 >
Consider the process shown in (Figure 1). Suppose
E1 = 2 J.
I Review I Constants
Part A
What is the final kinetic energy of the system for the process shown in the figure?
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Express your answer with the appropriate units.
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All changes s
A 4. If a scientist performs an experiment, and the results do not support the hypothesis, which of the following conclusions would be the most reasonable for the sclentist to draw?
O "The experiment did not confirm the hypothesis, so we will repeat the experiment until it does."
O "The data do not support the hypothesis, so there is probably an error in the design of the experiment."
O "The hypothesis does not appear to be accurate. Repeating this experiment will help verify this."
O "The data do not support the hypothesis, so there Is probably a problem in the data."
New version available! (3.0.245)
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Instructions: Your task is to create a model in response to the prompts in the question below. Be sure to apply a model from this class and include the relevant diagram(s) for that model. And don’t forget to use the Claim, Evidence, Reasoning framework to present your solution.
Phenomenon: Runaway Truck Ramp
A truck was driving on a highway at 30 m/s when its brakes gave out. The driver steered it onto a “runaway truck ramp”, consisting of an upward ramp (rising 12 meters vertically over 120 meters horizontally), and ending with a compressible barrier which you can model as a giant spring with spring constant “k”. The compressible barrier can be compressed by a maximum 0.5 meters before it stops working.
Graphic attached
Values: Mass of the truck: 20 metric tons (1 metric ton = 1000kg).
Mass of the driver: Choose a reasonable value.
Truck Ramp Dimensions: 12 meters vertical, 120 meters horizontal
Spring constant k= 6.0 x 107 J/m2.
Part 1: Big…
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X Physics Test Bank Uploaded by 4
x testbank (2).pdf - Google Drive 4
x Chapter 23.pdf - Google Drie
drive.google.com/file/d/OB_ASSL_Ri3Gfcr
Chrom. lio O Google biljs ?
YouTube O
Gmail M
Course: GENERAL. 6
hd client e Notebo
E. 1, 2 and 4 tie, then 3
ans: A
44. The purpose of Milliken's oil drop experiment was to determine:
A. the mass of an electron
B. the charge of an electron
C. the ratio of charge to mass for an electron
D. the sign of the charge on an electron
E. viscosity
ans: B
45. A charged oil drop with a mass of 2 x 10-4 kg is held suspended by a downward electric field
of 300 N/C. The charge on the drop is:
A. +1.5 x 10-6 C
-1.5 x 10-6 C
C. +6.5 x 10-6 C
-6.5 x 10-6 C
В.
D
E. 0
ans: D
342
Chapter 22: ELECTRIC FIELDS
UPLOADED BY AHMAD T JUNDI
Chanter 23
CAUSS LAW
SAMSUNG
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Pls solve this question correctly instantly in 5 min i will give u 3 like for sure
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Plz solve both questions within 30 minutes will definitely upvote
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please do it in guss method no other way
Solving problems in Physics, we must always use GUESS method.Guess stands for:
Guess: G Here you write down what is given in the questionUnknown: U Here you list what you have to calculate, to solve for.Equations: E here you list all the formulas you need to use to solve the problemSubstitution: S This first letter S in the word, you will just substitute what is given in theformula. You do not calculate anything. The calculations will occur at the second S: Solve. Whatis very important here is to carry with you the units of measure in the formula. Not only thenumbers. This is very important, once again.Solve: S The last step, second S, you will solve what you plugged in the first S for Substitution.Very important here is to manipulate the units of measure such that the final units of measureto be proved by your work. This part is very important, since you will allow you to verify thatwhat you do is correct. For example, you calculate for…
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please follow instruction do not do it other way follow guess method only please
Solving problems in Physics, we must always use GUESS method.Guess stands for:
Guess: G Here you write down what is given in the questionUnknown: U Here you list what you have to calculate, to solve for.Equations: E here you list all the formulas you need to use to solve the problemSubstitution: S This first letter S in the word, you will just substitute what is given in theformula. You do not calculate anything. The calculations will occur at the second S: Solve. Whatis very important here is to carry with you the units of measure in the formula. Not only thenumbers. This is very important, once again.Solve: S The last step, second S, you will solve what you plugged in the first S for Substitution.Very important here is to manipulate the units of measure such that the final units of measureto be proved by your work. This part is very important, since you will allow you to verify thatwhat you do is…
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Solve part b only. Need answer within 20 minutes will definitely voteup thanks
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QUESTION 1
corials
Consider the following path equation of a particle
corials
= (sin(t), t) = sin(t) + ty
Calculate the x-component of A at t =
torial Solutions
n/x seconds. Let
11.
X =
Please give your answer to 3 decimal places. Only round off your final answer.
sessment
uizzes
mester Tests
olicies and Plagiarism
eclaration
lodule and Teaching
valuation
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23
B.
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Responses should be as simple as possible, and in typed form, with all applicable units, following a clear and straightforward logical structure. NO hand-drawn explanations are allowed. Ensure the appropriate use of significant figures, and when applicable, employ the "variable space" framework for providing answers.
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Please help me with the following and explain making sure the answer is really really correct 100%. I tried all kinds of calculations and it was wrong so I have no idea what's wrong. When I look at similar questions with different numbers it was 0. ... so i guess it has be something similar maybe but pleas make sure your work is correct pls pls ( wrong asnwer--> 1.31g and 1.35e-12)
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Direction: Read carefully the situation below then answer what is being asked.
You are the electronics engineer in the prestigious company of IT Solutions. As an electronics enginee,
your task involves planning, designing, and developing an electronic equipment. As anather project is in the
works, your head engineer asked you to create a schematic diagram of the new equipment. The sch
diagram will then be evaluated and approved by the head of the Engineering department before you pret
on your monthly meeting.
Task: Draw or illustrate the schematic diagram of the given circuit below. Use the appropriate electroic
schematic symbols and answer the reflection questions.
Light bulb
Switch
Resistor
Battery
Imoge source: https://byjus.com/physic/resistors in-series-parallel/
Reflection Question
1. What are the components used in the diagram?
2. What does the battery do in the circuit?
3. Why is it important to have a resistor?
4. How does the current get pass through the circuit?
5. Why is it…
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Please help ASAP
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The wow expert Hand written solution is not allowed
Give proper explanation please.
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In (Eigure 1), a = 4 in, b=9 in, c= 7 in.
Figure
1 of 1
Part A
Locate the centroid of the area.
Express your answer to three significant figures and include the appropriate units.
Value
Submit
HÅ
Provide Feedback
Request Answer
Units
?
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A 11-inch candle is lit and burns at a constant rate of 1.3 inches per hour. Let t represent the number of hours since the candle was lit, and
suppose R is a function such that R(t) represents the remaining length of the candle (in inches) t hours after it was lit.
a. Write a function formula for R in terms of t.
R(t)=11-1.3t
Preview
b. What is the domain of R relative to this context? Enter your answer as an interval.
[0,8.46]
Preview
c. What is the range of R relative to this context? Enter your answer as an interval.
Preview
no answer given
d. What is the domain of R¯ relative to this context? Enter your answer as an interval.
|其
Preview
e. What is the range of R1 relative to this context? Enter your answer as an interval.
Preview
f. Solve R(t)
= 6.2 for t.
t = 3.69
Preview
g. What does your solution in part (f) represent in this context? Select all that apply.
How many hours since the candle was lit when it is 6.2 inches long.
* The length of the candle (in inches) 6.2 hours after…
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the rate at which the total average number of COVID cases is increasing at x=15 tents and dx/dt=1 tent per day, given that if 25 tents are built, the average number of COVID cases per tent will be 6 cases while the average number of cases will increase by 2 per tent for each additional tent in the same area due to overcrowding.
A. Illustration and Representation of Variables
B. Detailed Solution
C. Conclusion
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PROBLEM SOLVING: Solve the following problems completely, neatly and orderly. Express all answers to the nearest 4th decimal place.
2. A hypothetical alloy has a face-centered cubic unit cell. Its density is 10,470 kg/m3 and its atomic weight is 106.8 g/mole.
a) What is the atomic radius of the alloy in cm?
b) What is the volume of the single atom of the alloy in cm?
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Needs Complete typed solution with 100 % accuracy.
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Will you please focus on a b and c if you won’t do them all. I had them done in parts by two different ppl and they do them differently so if you did a-e I would appreciate it. Please don’t use U. Use E in formula. As much detail as you can give would be great and math so I can learn the process.
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Analyze the results
Dependent
Нурothesis
Teat the hypothenis
Draw a conclusion
Bix
Beientifie Method
Independent
Question/Problem
Observation
(1).
is a proces that involves observation, data
gathering, experimentation and analysis. This method is composed of (2)
of the world around you
steps. By making a detailed (3).
This
through your senses, you can be able to formulate a (4).
where you
step will lead you to an educated guess called (5)
can have tentative answer to your question. In order for you to prove your educated
by designing and conducting an
guess you need to (6).
experiment. In the experiment you need to identify the variables present and these
and (8).
variables. The data
are the (7).
The summarized
from the experiment will be collected to (9)
resulte from the experiment will determine whether the hypothesis is accepted or
rejected and that is where you (10).
2 de
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Please solve accurate. I will rate it up. method is below:
“you shouldnt put the values in before you integrate as you have limits - should be two brackets after integration to get final answer”
That’s what the teacher said
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Task 3
Radioactive decay is the process of transforming nucleus from unstable state to more stable state.
The rate of radioactive decay depends on the specifications of the substance. Depending on that, we
can define the half-life as the amount of time needed to convert half of the substance from the
unstable radioactive state to the stable state.
If you know that the rate of decay for a certain substance is proportional to the amount of
the current substance x(t). Formulate a differential equation to express the previous
(i)
system.
(ii)
Solve this first order differential equation.
(iii)
If you know that for a certain substance (carboon-14), 5730 years are needed to convert
half of the substance, find the value of the proportional constant.
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Answer: Tape OR Laser is more precise. (Circle your choice above.)
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The class I'm taking is physics for scientists and engineers!
I am completely stuck. Need help. I have attached the problem. Please view both attachments before answering.
*****I need help with parts D and F please. ******
***please use SI units and report the numeric part only for all answers!***
I have also attached the links to BOTH videos below. If you can please explain your answer so I can fully understand. Thank you so much!
Link: https://youtu.be/eK7dMnnElx8Link: https://youtu.be/4IYDb6K5UF8
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- Pls help ASAP. Pls show all work and explain thoroughly on what equation is being used and how you come up with the answer. Also, pls underline or square the final answers.arrow_forwardPls help ASAP. Pls show all work and explain thoroughly on what equation is being used and how you come up with the answer. Also, pls underline or square the final answers.arrow_forward1selde 16544025&OpenVellumHMAC=4a2df41ba478ba143188f2d005dd72fb#10001 ouTube M Gmail O Maps O Web design tutori. W MATH180: HW08-. Problem 10.38 8 of 8 > Consider the process shown in (Figure 1). Suppose E1 = 2 J. I Review I Constants Part A What is the final kinetic energy of the system for the process shown in the figure? Sharing Express your answer with the appropriate units. gs HÀ ? ols > K; = Value Units Figure Submit Request Answer < Return to Assignment Provide Feedback E (J) 4E, 3E, ЗЕ, 2E E, %3D K, + U, + West = K, + U, + AE %3D ext P Pearson un.masteringphysics.com/myct/itemView?assignmentProblemID=15049450o5 Show All Document (..pdf MacBook Pro DD $12 DI F11 F10 F9 FB 000 F6 F7 F5 F4 F3 F2 F1 & delete %3D %24arrow_forward
- All changes s A 4. If a scientist performs an experiment, and the results do not support the hypothesis, which of the following conclusions would be the most reasonable for the sclentist to draw? O "The experiment did not confirm the hypothesis, so we will repeat the experiment until it does." O "The data do not support the hypothesis, so there is probably an error in the design of the experiment." O "The hypothesis does not appear to be accurate. Repeating this experiment will help verify this." O "The data do not support the hypothesis, so there Is probably a problem in the data." New version available! (3.0.245) GET IT NOW PREVIOUS 4 of 10 NEXT VIEW SAVE & 火 esc Carrow_forwardInstructions: Your task is to create a model in response to the prompts in the question below. Be sure to apply a model from this class and include the relevant diagram(s) for that model. And don’t forget to use the Claim, Evidence, Reasoning framework to present your solution. Phenomenon: Runaway Truck Ramp A truck was driving on a highway at 30 m/s when its brakes gave out. The driver steered it onto a “runaway truck ramp”, consisting of an upward ramp (rising 12 meters vertically over 120 meters horizontally), and ending with a compressible barrier which you can model as a giant spring with spring constant “k”. The compressible barrier can be compressed by a maximum 0.5 meters before it stops working. Graphic attached Values: Mass of the truck: 20 metric tons (1 metric ton = 1000kg). Mass of the driver: Choose a reasonable value. Truck Ramp Dimensions: 12 meters vertical, 120 meters horizontal Spring constant k= 6.0 x 107 J/m2. Part 1: Big…arrow_forwardX Physics Test Bank Uploaded by 4 x testbank (2).pdf - Google Drive 4 x Chapter 23.pdf - Google Drie drive.google.com/file/d/OB_ASSL_Ri3Gfcr Chrom. lio O Google biljs ? YouTube O Gmail M Course: GENERAL. 6 hd client e Notebo E. 1, 2 and 4 tie, then 3 ans: A 44. The purpose of Milliken's oil drop experiment was to determine: A. the mass of an electron B. the charge of an electron C. the ratio of charge to mass for an electron D. the sign of the charge on an electron E. viscosity ans: B 45. A charged oil drop with a mass of 2 x 10-4 kg is held suspended by a downward electric field of 300 N/C. The charge on the drop is: A. +1.5 x 10-6 C -1.5 x 10-6 C C. +6.5 x 10-6 C -6.5 x 10-6 C В. D E. 0 ans: D 342 Chapter 22: ELECTRIC FIELDS UPLOADED BY AHMAD T JUNDI Chanter 23 CAUSS LAW SAMSUNGarrow_forward
- Pls solve this question correctly instantly in 5 min i will give u 3 like for surearrow_forwardPlz solve both questions within 30 minutes will definitely upvotearrow_forwardplease do it in guss method no other way Solving problems in Physics, we must always use GUESS method.Guess stands for: Guess: G Here you write down what is given in the questionUnknown: U Here you list what you have to calculate, to solve for.Equations: E here you list all the formulas you need to use to solve the problemSubstitution: S This first letter S in the word, you will just substitute what is given in theformula. You do not calculate anything. The calculations will occur at the second S: Solve. Whatis very important here is to carry with you the units of measure in the formula. Not only thenumbers. This is very important, once again.Solve: S The last step, second S, you will solve what you plugged in the first S for Substitution.Very important here is to manipulate the units of measure such that the final units of measureto be proved by your work. This part is very important, since you will allow you to verify thatwhat you do is correct. For example, you calculate for…arrow_forward
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