How is velocity related to power?
a.
Power = Force / Average velocity
c.
Power = Force X Average velocity
b.
Power = Time / Average velocity
d.
Power = Time X Average velocity
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OpenStudy (warriorz13):
@INarcolepsy
@iPwnBunnies
OpenStudy (warriorz13):
@IsaiahCC100
OpenStudy (ipwnbunnies):
Power is work done over a period of time.
\[P = \frac{Fd}{t}\]
OpenStudy (ipwnbunnies):
Distance over time is speed, but we can use velocity in this case. I used the wrong term. Replace distance with displacement.
OpenStudy (ipwnbunnies):
Since (d/t) is speed, we can rewrite the formula for power.
\[P = Fv\]
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OpenStudy (warriorz13):
soooo. A,B,C,D
OpenStudy (anonymous):
I think its B Power= Average Velocity * Time. I used to take Aerodynamics and Physics class
OpenStudy (ipwnbunnies):
...Use your head man.
OpenStudy (ipwnbunnies):
Average velocity times time is the displacement...
OpenStudy (warriorz13):
Ok not never good at this stuff
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OpenStudy (ipwnbunnies):
I gave you the answer. Power is work per unit time. P = Fd/t = Fv
OpenStudy (warriorz13):
ty
OpenStudy (anonymous):
Sorry its C Power= Force * Average Velocity just checked through some old papers