physics 1A lab #1 corrections

unacademy.com/educator/doubts/solve?topic%3DVKKVN need help with this question A neutron beam of initial kinetic energy Eo is divided into two beams at point O by some mechanism. Thereafter the beams proceed on the path OAC and OBC without a phase change at the corners A and B to interfere with each other at point C. Here OACB is a square of side I, tilted at an angle 0 above the horizontal. Mass of the neutron is m, Planck's constant is h and acceleration of free fall is g. the possible expression(s) for angle 0 at which a Maxima is detected at C is/are Horizontal A 2hl /2mE, -h² 2m gl 2mE 2hl m°gl 2h? (A) sin (B) sin- 6hl /2mE, 2m2gl 2hl /2mE, -h? 2m°gl - 9h? (C) sin (D) tan + Acva Go to S 29°C Partly cloudy Type here to search & 2$ 7 6O 2 3 T Y Q G H. K A S F M I C טא D.

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5. True/False Réview and Chapter Summary Use your knowledge about fallacies of presumption, fallacies of ambiguity, and fallacies of illicit transference to determine which, if any, of the following statements are true. Check all that apply. U The fallacy of complex question is committed when multiple questions are posed in the guise of a single question, so as to invite a single answer to more than one question. O When a respondent answers a false dichotomy, his or her answer is usually interpreted as implying answers to more questions than the respondent intends to respond to. O The fallacy of amphiboly is committed when an argument depends on the fact that a word or phrase takes on two different meanings within an argument. O The fallacies of illicit transference arise from mistakes in transferring attributes between parts of a thing and that thing as a whole (and vice versa). O The fallacies of presumption include false dichotomy. O Equivocation can always be traced to an ambiguity…

Simple Pendulum Experiment 1. What are the possible result of the experiment if it (1) depends on its length (other factors are constant) and if (2) depend on its mass (other factors are constant)? 2. Give a introduction to the simple pendulum experiment. 3. How do we get the uncertainty of the period squared in the experiment. For example period (s) is 5.86 and it's uncertainty is 0.07, what is the period squared and it's uncertainty?

Classical mechanics problem

Chapter 5 Gas Liquid Solid Description Particles collide and bounce with no attraction between particles. Average space between particles is small in comparison to the size of the particle. Number of particles in the Ultrascope volume is extremely low at 6,000,000x magnification. Particles have kinetic energy. Particles are organized in an orderly (three-dimensional) array. Particles have no apparent organization. A system of particles has potential energy

OBJECTIVES  In this summative experiment, you are expected to...  prove and cite, by means of observations made on each simulation or activity, the concepts and principles underlying the interactive world of matter and the effects of forces and dynamics;  integrate the concepts of the properties of matter that involve intermolecular forces as physical characteristics of a physical world that we usually apply in everyday life situations;  acknowledge and appreciate the role of Physics in maximizing human productivity by solving problems we encounter everyday or minimizing the load of otherwise heavy tasks.   Materials: Task 2 --Hose with running water Task 2 Got Pressured to Clean! At 1:30 pm, lunch time was already over. It is a common activity in Japan schools to clean up before dismissal. She was stationed in the comfort room for today. She started to wipe the sink first. Afterwards, she decided to proceed with the floor on which, much to her dismay, she found what appeared to be…

PHET Simulation - Wave on a String Submit Previous Answers v Correct The effect of damping is akin to the absorbance or partial reflection of light, whore the amplitude of in phase photons becomes reduced. Part B Reset the PHET simulation (using the button in the lower tight) and set it up in the following manner select Oscillate, select No End, and use the parameters in parentheses by sliding the bars for Amplitude (1.00 cm). Frequency (2.00 Hz). Damping (none), and Tension (highest) Using the available Rulers, calculate the frequency of a photon that corresponds to the wavelength of the resulting wave. Assume the length with umits (cm) of the ruler represents the real photon wavelength and that the spced of light is 3.00 x 10° m/s. Express the frequency in hertz to two significant figures. > View Available Hint(s) ΑΣφ frequency= Hz Submit Part C Complete previous part(s) 452 PM P Type here to search Fi 322021

Classical mechanics question

Quantum Theory Second picture is the properties for part b)

C Current Students.. S Home | Schoology Course: Student R.. etflix M maaoun4@hawkm. Aoun - Circuits Lab Simulation - 10382745 ☆ Last edit was made 11 minutes ago by Zainab Chebib dit View Insert Format Tools Add-ons Help E = = E E - E - E 12 I U Normal text Comic San. 100% * 1 . . 2 I 3 4 . 5 I 6 . 7 Section E: Concept Check 22.Why does brightness decrease when more light bulbs are added in series? 23. Based on your observations and data, what is a disadvantage of a series circuit? 24. Answer the following using the VIR table for the series circuit using question #15. is divided proportionally among each light bulb. is the same everywhere. a. In a series circuit b. In a series circuit c. In a series circuit total resistance is resistance. than any one source of Warning:If any 2 copies are the same, both students will receive a zero and it will be reported to تحذير: اي نسختين متطابقتين ، سيحصل كلا الطالبين على صفر وسيتم إبلاغ الإدارات بذلك .administration MacBook Pro * ES F8 %23 3 4 5…

a unacademy.com/educator/doubts/solve?topic=VKKVN need help with this question A neutron beam of initial kinetic energy Eo is divided into two beams at point O by some mechanism. Thereafter the beams proceed on the path OAC and OBC without a phase change at the corners A and B to interfere with each other at point C. Here OACB is a square of side I, tilted at an angle 0 above the horizontal. Mass of the neutron is m, Planck's constant is h and acceleration of free fall is g. the possible expression(s) for angle 0 at which a Maxima is detected at C is/are B Horizontal A 2hl/2mE,- -h? 2hl/2mE, 2h? (A) sin (B) sin 2m gl³ m°gl m°g 6hl,/2mE, -9h? 2m gl 2hl /2mE, -h² 2m°gl (C) sin (D) tan 29°C Partly cloudy O Type here to search Home + & %23 6 8. 2 P T Y Q W G J K S M C V LL LE 64

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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Classical mechanics question

Classical mechanics question

I need the answer as soon as possible

Classical Mechanics problem

Solve ASAP in 30 minutes and get the thumbs up please solve correctly By hand solution needed

energy interaction diagram , and claim evidence reasoning?

Quantum computing topic  Please provide a clear and correct solution for the following

Q1. Define phase space why the elementary volume of cell in phase space for quantum particle cannot be zero ?

Need full detailed answer for all questions as well as detailed steps. Need to understand the concept and question.

Learning Goal: To understand the Bohr model of the hydrogen atom. In 1913 Niels Bohr formulated a method of calculating the different energy levels of the hydrogen atom. He did this by combining both classical and quantum ideas. In this problem, we go through the steps needed to understand the Bohr model of the atom. Part A Consider an electron with charge -e and mass m orbiting in a circle around a hydrogen nucleus (a single proton) with charge +e. In the classical model, the electron orbits around the nucleus, being held in orbit by the electromagnetic interaction between itself and the protons in the nucleus, much like planets orbit around the sun, being held in orbit by their gravitational interaction. When the electron is in a circular orbit, it must meet the condition for circular motion: The magnitude of the net force toward the center, F, is equal to mv²/r. Given these two pieces of information, deduce the velocity v of the electron as it orbits around the nucleus. Express your…

YOTA Tinkoff ← 11:38 M 1.7 30 K/s Quiz 1.3. The Differen... Tries remaining: 1 Question 2 Marked out of 5 Find the differential of the function y = 3x² - 2x - 25 Answer: Answer CHECK

5. What is the theoretical value for how long it would take a metal ball to fall 1.5 meters in the Free Fall Apparatus Experiment? (you must show the correct equation in symbolic form, and your work to receive full credit)

BPHY102 course work 1. Last submitting date : 18.05.2021 Q1. An average cell is about 20 um across, while the axon of a neuron extending from the spinal cord to the toes is about 1 meter long. A glucose molecule has a radius of 0.5 nm, and a medium-sized protein has a radius of about 5 nm. Use equation by Einstein (1905) and Smoluchowski (1906), Brownian motion of spherical molecules, as it relates the time At it would take a molecule of radius r to diffuse distance x. (This process takes place in body!). Answer should have step by step solutions with units!!! a) How long would it take a glucose molecule to diffuse 20 µm average cell? b) How long would it take a glucose molecule to diffuse 1 meter long neuron extending from the spinal cord to the toes? c) How long would it take a medium-sized protein to diffuse 20 µm average cell? d) How long would it take a medium-sized protein to diffuse 1 meter long neuron extending from the spinal cord to the toes?

Learning Goal: To understand the Bohr model of the hydrogen atom. In 1913 Niels Bohr formulated a method of calculating the different energy levels of the hydrogen atom. He did this by combining both classical and quantum ideas. In this problem, we go through the steps needed to understand the Bohr model of the atom. Part A Consider an electron with charge -e and mass m orbiting in a circle around a hydrogen nucleus (a single proton) with charge +e. In the classical model, the electron orbits around the nucleus, being held in orbit by the electromagnetic interaction between itself and the protons in the nucleus, much like planets orbit around the sun, being held in orbit by their gravitational interaction. When the electron is in a circular orbit, it must meet the condition for circular motion: The magnitude of the net force toward the center, F, is equal to mv²/r. Given these two pieces of information, deduce the velocity of the electron as it orbits around the nucleus. Express your…

07. Describe three characteristics of laser light. How can we produce laser from three laser type (use energy level in your describingy? give an example of this type of laser. Q8. Explain the pecks in the following graph that represents Frank-Hertz experiment. 16 Accelerang ptenal v

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