A 6.0 MeV alpha particle beam of cross section 5 cm2 is completely stopped in an ionization chamber producing a saturation current of 0.08 nA. What is the deBroglie wavelength of the alpha particle? If the energy necessary to create an ion-electron pair is 33 eV/ip, calculate the fluence rate?

Distinguish between a transverse wave and a longitudinal wave.

When the force acting on an object points at least partially in the direction of the motion the work done is considered to be negative

(01.02 mc) nicole pushes her bike up a hill. overhead, the sun exerts a gravitational force on earth. which statement is true about the bike and earth? they both experience contact forces. they both experience non-contact forces. the bike experiences a non-contact force and earth experiences a contact force. the bike experiences a contact force and earth experiences a non-contact force. they both experience non-contact forces.