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Name:
Joles
Gravitational Potential Energy HW
Regents Physics / Energy
1. Which is a scalar quantity?
a.
b.
c.
d.
force
energy
displacement
velocity
2. Work is measured in the same units as
a. Force
b. Momentum
c. Power
d. Energy
3. Which quantity and unit are correctly paired?
a.
b.
c.
d.
4.
5.
velocity; m/s2
momentum; kg m/s2
energy; kg m2/s2
work; kg/m
6.
7.
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