Find wavelength of scattered photon if electron is at rest
In a Compton experiment an electron attains a kinetic energy of 0.1 MeV when a 0.5MeV X-ray strikes it. Determine the wavelength of the scattered photon if the electron is initially at rest.
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When the mass is 0.35 m away from equilibrium, determine the mass's kinetic energy when it is at the equilibrium point.
An air conditioner draws 13 A at 220V ac. The connecting cord is copper wire with a diameter of 1.528mm. a) If the total length of the wire is 17 how much power is dissipated in the writing?
Tarzan, King of the Jungle (mass = 66.2 kg), grabs a vine of length 14.6 m hanging from a tree branch. What angle relative to the vertical will the vine have when Tarzan and Jane reach the highest point of their trajectory?
The coefficients of static and kinetic friction between the block and the plane are, respectively, 0.359 and 0.156. What value of F will move the block up the plane with constant velocity?
A block of unknown mass is attached to a spring with a spring constant of 7.50 N/m and undergoes simple harmonic motion with an amplitude of 11.0 cm. When the block is halfway between its equilibrium position and the end point, its speed is measur
A wire with a current of 2.9 A is at an angle of 35.0 degrees relative to a magnetic field of 0.89 T. Find the force exerted on a 2.20m length of the wire.
If the string were only 1/2 as dense as you found it to be how would the tension have to change in each case to produce the same number of segments (same wavelength)?
A 0.49 copper rod with a mass of 0.18 carries a current of 13 in the positive x direction. Let upward be the positive y direction. What is the magnitude of the minimum magnetic field needed to levitate the rod?
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