Case 1: An electron is released from rest in a uniform electric field. Case 2: A proton is released from rest in a uniform electric field of the same magnitude as in case 1 . How does the electric potential energy of the charge-field system behave in these cases?
a. In both cases, the potential energy increases.
b. In both cases, the potential energy decreases.
c. In case 1 the potential energy increases, but in case 2 it decreases.
d. In case 1 the potential energy decreases, but in case 2 it increases.
b
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The search for Earth-like extraterrestrial life is essentially a search for
A) energy B) liquid water C) oxygen D) carbon
Explain the process through which kinetic energy is lost in an inelastic collision
What will be an ideal response?
Jupiter's moon _______________ appears to have a liquid-water ocean below its icy crust and may contain minerals as a source of raw material for chemical evolution
Fill in the blank(s) with correct word