Compare Compton scattering and the photoelectric phenomenon.

Q: = 4. Consider the figure below, which has two objects of mass mi m2 = 3 kg connected by a taut rope.…

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Q: Hunter uses light of wavelength 445 nm to illuminate a round 0.8-mm diameter hole. A screen is…

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Q: Photons of energy 0.7 MeV are scattered from electrons initially at rest. If the energy of the…

A: Given:-  Photons of energy 0.7 MeV are scattered from electrons initially at rest.  If the energy of…

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A: option B is the right ans.

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Q: A constant magnetic field passes through a single rectangular loop whose dimensions are 0.33 m x…

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Q: A certain electronic device needs to be protected against sudden surges in current. In particular,…

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Q: Claculate pressure Force=2.78 N Area 0.02 m2

A: Given Force(F)=2.78 N Area(A)=0.02 m2

Q: Voltage divider theorem is used for obtaining the of resistors connected in___ A) "voltage,…

A: According to Voltage divider theorem " Voltage divider is a basic circuit, used to generate a part…

Q: Resistors in series will result in maximum equivalent resistance True False

A: Answer is True. Explanation - When resistor are connected in series, current flowing through the…

Q: 1. Your friend tells you that the time-dependence of their car's acceleration along a road is given…

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Q: force of 20 N moves an object in the direction of the force. The work done when the object moves…

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Q: 5. (15.22) A heat engine's high temperature TH could be ambient temperature, because liquid nitrogen…

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Q: al Sound Calculate the wavelength of wave that has a frequency of 126 Hz and O wame speed of 15000…

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Q: How is C1 and C2 connected in this circuit? * 15 V O Parallel C₁ = 4 µF Series C₂ =2 µF What is the…

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Q: " "If medium 1 has an index of 2.1 and medium 2 has an index of 1.33, what will be the value of the…

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Q: A metal rod makes contact with a partial circuit and completes the circuit. The circuit area is…

A: B=0.150 T  ----Mgnetic field V=2.00 m/s ---- velocity R=3.00 ohm ---- Resistance F=? let L be 0.5m…

Q: The Earth spins on its axis once each day. To a person viewing the Earth from an inertial reference…

A: the clock at the equator runs slower than the clock sitting on the north pole.

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Q: 2. A person of mass 60 kg is able to exert a constant 1200 N of force downward when executing a jump…

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Q: In the image is a diagram showing the position-time graph for a mass that is oscillating vertically…

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Q: A constant magnetic field passes through a single rectangular loop whose dimensions are 0.33 m x…

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Q: An LRC series circuit (L = 170. mH, R = 36.0 Ohm) is driven by a 120. V (rms), f = 60.0 Hz ac power…

A: Determine the angular frequency. Determine the impedance of the circuit.

Q: A bat flying in a cave emits a sound pulse and receives an echo in 1 second. Using a speed of sound…

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A: Given Voltage across battery  V = 40V  Current  I = 100 mA To find Resistance in battery

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A: Given, u = 10 m/s P = 100 N  So a = F/m = 100x9.81/100 = 9.81 m/s^2  From Newtown's third equation…

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Q: Cristian determines that the spacing between the planes of a crystalline material is 2.46x10-10 m.…

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Q: A boll rounds a 34 m radius curve at 18 m/s. The magnitude of it's acceleration in m/s2

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Q: QUESTION 2 The net force on an object determines which direction that object will accelerate in.…

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Q: Ammabel passes red light of wavelength 623 nm through a diffraction grating of 882 lines/cm. If the…

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Q: A baseball fan on a warm summer day (30 deg C) sits in the bleachers 120 m away from home plate. a)…

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Q: Find work done F=12 N 1df-5m-

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Q: If something rolls off of a table, the initial vertical velocity will be zero. True or false

A: Given: something rolls off of a table, the initial vertical velocity will be zero. True or false

Q: Angel is experimenting with a diffraction grating of unknown spacing. He is looking to determine the…

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Q: A force is specified by the vector F = [(100)i + (-110)j + (70)k] N. Calculate the angles made by F…

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Q: You are dragging a toy tractor across a horizontal floor, using a horizontal force. You observe that…

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Q: Find the Voltage if the resistance. és 6.082 and the current ix 5.5 A لافی

A: Introduction :  In this question we are provided with value of  current and resistance . with these…

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Compton effect

The incoming photons' energy must be in the range of an X-ray frequency to generate the Compton effect. The electron does not lose enough energy that reduces the wavelength of scattered photons towards the visible spectrum. As a result, with visible lights, the Compton effect is missing.

Recoil Velocity

The amount of backward thrust or force experienced by a person when he/she shoots a gun in the forward direction is called recoil velocity. This phenomenon always follows the law of conservation of linear momentum.