Physics_ Lab 1 - Google Docs

e Learning Activities Last time, you have learned how to determine if an object is moving or not. For this module, you will learn how motion can be visualized or illustrated using tape charts and motion graphs. To help you get ready, perform the task below: 070 by 1 Read and analyze the following statements and get ready to answer the questions listed below: A jeepney is moving at a rate of 45 kilometers within 0.50 hour before it stops at a red light. After 5 minutes the vehicle moves again, but this time it initially moves at a rate of 15 kilometers for 15 minutes which then increased to 35 kilometers after another 15 minutes. The jeepney then continued to move at the same speed until it reaches another Qalloisleseb stop. 1. "23930 (263) 21-09-1993 Jeepney DKU-464 and Baliwag Transit Inc Hino RF NVT-923 (fleet No 2016) in J. Abad Santos near Solls Street. Tondo, Manila, Philippines." by express000 is licensed under CC BY-NC-SA 2.0 wepo know? in the same. Heweld yo lowe 4. At which…

Based on the table in the picture answer the following questions.  a. Does height affect the speed of the car? Explain your answer b. What is your conclusion?

ex intos Learning Activities Last time, you have learned how to determine if an object is moving or not. For this module, you will learn how motion can be visualized or illustrated using tape charts and motion graphs. To help you get ready, perform the task below: by 1 Read and analyze the following statements and get ready to answer the questions listed below: A jeepney is moving at a rate of 45 kilometers within 0.50 hour before it stops at a red light. After 5 minutes the vehicle moves again, but this time it initially moves at a rate of 15 kilometers for 15 minutes which then increased to 35 kilometers after another 15 minutes. The jeepney then continued to move at the same speed until it reaches another stop. LAM ni of 1. 2. BOLA TENIMELDA "23930 (263) 21-09-1993 Jeepney DKU-464 and Baliwag Transit Inc Hino RF NVT-923 (fleet No 2016) in J. Abad Santos near Solis Street, Tondo, Manila. Philippines." by express000 is licensed under CC BY-NC-SA 2.0 How would you describe the motion…

Please answer all parts and questions

I PRELIMINARY QUESTIONS 1. One of the timing devices Galileo used was his pulse. Drop a rubber ball from a height of about 2 m and try to determine how many pulse beats elapsed before it hits the ground. What was the timing problem that Galileo encountered? 2. Now measure the time it takes for the rubber ball to fall 2 m, using a watch or clock with a second hand or seconds display. Did the results improve substantially? 3. Roll the hard ball down an incline that makes an angle of about 10° with the horizontal. First use your pulse and then your watch or clock to measure the time of descent. 4. Do you think that during Galileo's day it was possible to get useful data for any of these experiments? Why?

Instructions Timed Test This test has a time limit of 30 minutes.This test will save and submit autornatically whe Wamings appear when half the time, 5 minutes, 1 minute, and 30 seconds remain. Multiple Attempts Not allowed. This test can only be taken once. Force Completion This test can be saved and resumed at any point until time has expired. The timer will cc Remaining Time: 20 minutes, 53 seconds. A Question Completion Status: 1 4. A Moving to another question will save this response. Question 2 "If the voltage is increased, then the electrical energy will be (keeping Resistance and time duration fixed)" O Increased O Decreased O Same O None of these A Moving to another question will save this response. Take Test: FL21_Phy. FUJITSU F6 F7 F8 F9 F10 F11 F12 Prt Scr Sys Rq ECO & 6. 7 V 9 Y!

1. The graphs below were based on results from a motion detector. Describe how each walk happened. You don’t need to refer to the numbers. a. b a 1 2 3 4 5 1 2 3 4 Time (s) Time (s) b. From the graphs in a), how can you tell which walker walked fastest away from the motion detector? Toward the motion detector? Distance from motion detector (ft) n + m N - Distance from motion detector (ft)

The figure at right shows position-time graphs of two cars as they move along the same axis. Answer the following questions. a. What is the magnitude of the velocity of car C? b. Is the magnitude of the velocity of car D greater than, less than, or equal to that of car C? c. The equation for the position of car C as a function of time is given by x = mt + b. Determine the values and units of m and b. d. Assuming the cars continue to move in the same manner for 2 hours, what is the position of car C at t = 1 h.

Please answer part A and B

Direction: Below shows the velocity of an object over a time interval of 40 seconds. Complete the table below then convert the tabulated data into a motion graph by using a graphing paper.   Questions 1. What is the velocity of the object at t = 15 s? 2. Describe what is happening to the velocity of the object at t = 25 s? 3. What is the average acceleration of the object between t = 0 and t = 5 s? 4. What is the average acceleration of the object between t = 5 s and t = 30 s? 5. What the average acceleration of the object over the entire 40 s time interval? 6. What is the instantaneous acceleration of the object at t = 35 s? 7. How far did the object travel between t = 5 s and t = 15 s? 8. What is the object’s displacement between t = 15 s and t = 20 s? 9. Find the displacement of the object over the entire 40 s time interval. 10. The area under a velocity-time graph between any two times gives the _______________ during that interval.

1. For the graph of position vs. time.  a. Describe the shape of the graph. Explain how the motion of the ball corresponds to the shape of the graph. What is the positive direction? b. What is the best regression equation to fit the data? (linear, power, exponential, etc) c. What does the slope represent on this graph? For the graph of velocity vs. time  a. Describe the shape of the graph. Explain how the motion of the ball corresponds to the shape of the graph. What is the positive direction? b. What is the best regression equation to fit the data? (linear, power, exponential, etc) c. What does the slope represent on this graph?

Interpreting Motion Graphs Distance - Time Graphs We know velocity = distance ÷ time. We can also use motion graphs to measure velocity. Let's take a look at how to analyze and interpret these graphs. d t We can also use motion graphs to see if an object is coming towards or moving away from us. Assume you are at d=0. For each of the graphs below, label whether the object is moving away from you, towards you, or staying the same distance from you: ·K·E·N·K t Example Problem ● 1.For the motion graph to the right, what is the y-axis? 2.For the motion graph to the right, what is the x-axis? 3. How could we use this information to measure velocity? Write your thoughts: V = t Using the y-axis to measure distance, how far did the object travel? Using the x-axis to measure time, how long did it travel for? So, using our equation, v = d ÷ t, we can see that V = t 10 5 d(m) 0 15 t t (s) 30

I need the answer as soon as possible

Plz solve only part d and e

Q. Using the picture given below answer the following questions N W S Start E 1. Find the total distance travelled in Path B in the figure if all of the blocks are 80 m on a side. 2. What is the magnitude of the displacement of Path D if all blocks are 80 m on a side? 3. What is the total distance travelled for Path D if each block is 140 m on a side? 4. Find the magnitude of the displacement for Path B in the figure if all of the blocks are 120 m on a side.

Step 1What is "A" in first line? And How you came up with this statement?

1. Using the position-time graph below, calculate the velocity (slope) for each time interval below.Show all your work including directions and units A) Velocity from pointA to B B) Velocity from B to C C) Velocity from C to D

Need only bicyclist B distance. The yellow part only

Draw on one single graph.

A Jiffy The American physical chemist Gilbert Newton Lewis (1875-1946) proposed a unit of time called the "jiffy." According to Lewis, 1 jiffy = the time it takes light to travel one centimeter. Part A If you perform a task in a jiffy, how long has it taken in seconds? (Use the fact that the speed of light is approximately 2.9979 x 10° m/s.) Express your answer using five significant figures. ? 1 jiffy = Submit Request Answer Part B How many jiffys are in one minute? Express your answer using five significant figures. IAE ? 1 minute = jiffys Submit Request Answer

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Study this velocity-time graph. Choose from the following descriptions of motion: the object is moving at a constant velocity; the object is speeding up in the positive or negative direction; the object is slowing down in the positive or negative direction; the object moves towards origin; the object is changing direction. Question1. Describe the motion from initial velocity to A Question 2 Describe the motion from A to B Question 3. Describe the motion from B to C veloctity (m/s) 20 15 1 20 23 time (s) C

Draw the position-time graph produced when a person starts at the 0.50-m mark, walks away from the detector slowly and steadily for 3 seconds at 0.50 m/s, stops for 3 second, and then walks for 6 seconds toward the detector half as fast as he or she walked away from it, then sits there for 3 seconds. **Please show complete work and correct sig figs** 1. What is the acceleration from 6 to 12 seconds? 2. What is the velocity from 6 to 12 seconds? 3. What is the instantaneous velocity at 8 s and velocity at 14 s?

For which one of the following motions is the object's displacement different than the distance traveled? O In gym class, Jeffrey runs a complete lap around the track at a constant pace. O An infant crawls across the room at a constant speed. Seeing the light turn yellow, Lin skids to a stop. 4 5 7. 1-4641339582 40227action-onresu

The motion of a short-distance runner is captured using a motion detector and 6. displayed on the graph shown. Use the graph to answer the following questions. Right is defined as positive. Answers have an 8% tolerance to allow for estimation. 4 Describe the runner's direction of travel: left time (s) Describe the runner's motion: increasing speed 10 15 20 25 30 -2 What is the distance traveled? m -4 What is the final speed? m/s -6. What is the magnitude of the acceleration? m/s? velocity (m/s) 2.

Marks moves with velocity of 6m/s. Lukas move 15 percent faster than markus. A.) At what distance will lukas beat markus in a 100 meter run. B.) At what time Lukas beat Markus in the same race. Please show your complete solution and write your solution clearly and readable. Thank you.

I need handwritten or I'll dislike

can anyone solve this please  thanks