Homework Clinic
Science Clinic => Physics => Topic started by: colton on Jul 29, 2018
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If an object remains at rest, then the sum of both the external torques and the external forces on the object must be zero.
A) True
B) False
Question 2
If the wavelength of a photon is the same as the de Broglie wavelength of an electron, which one has the greater momentum?
A) The electron because it has more mass.
B) The photon because it is traveling faster.
C) They both have the same momentum.
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Answer to Question 1
A
Answer to Question 2
C