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A photon with an initial wavelength of 1.150×10-11 m Compton scatters from an electron which is initially at rest. The photon scatters at an angle of 180° (straight back), and the wavelength of the scattered photon is 1.636×10-11 m.
1. What is the magnitude of the momentum of the incoming photon?
2. What is the magnitude of the momentum of the outgoing photon?
3. What is the magnitude of the momentum of the electron after the collision?
4. What is the energy of the incoming photon?
5. What is the energy of the outgoing photon?
6. What is the kinetic energy of the scattered electron?
The acceleration of gravity is 10 m/s2. What is the acceleration of a 39 kg pail of cement that is pulled upward (not sideways) with a force of 421 N? Answer in units of m/s2.
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What's the result when we grow up InGaN on the substrat by MBE I want a (pdf) discruption or I want to talk to any one who knew that's result.
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Along a straight road through town, there are three speed-limit signs. They occur in the following order: 54 , 35 , and 18 mi/h, with the 35 -mi/h sign located midway between the other two.
A barge is 15.0 m wide and 75.0 m long and has vertical sides. The bottom of the hull is 1.20 m below the water surface. What is the weight of the barge
A molecule is shown schematically. The distance from the center of the larger atom to the center of the smaller atom is d = 0.96, and the angle between the smaller atoms is θ = 105.6°. Find out the center-to-center distance between the smaller ato..
A car is traveling counterclockwise along a circular bend in the road with a radius of 200m, What is the magnitude of the cars acceleration
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