Multiple Choice
A proton and an electron each have the same de Broglie wavelength.(i) Which has the lower speed,and (ii) which has the lower kinetic energy?
A) (i) the electron,(ii) the electron
B) (i) the electron,(ii) Either one can have the greater kinetic energy.
C) (i) the proton,(ii) Either one can have the greater kinetic energy.
D) (i) the proton,(ii) the proton
Correct Answer:
Verified
Correct Answer:
Verified
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