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natita [175]
3 years ago
5

ASAPPP

Physics
2 answers:
katen-ka-za [31]3 years ago
8 0
Power is the rate at which work is done (2nd option)
frozen [14]3 years ago
5 0

Answer:

Power is the rate at which work is done.

Explanation:

The work done divided by total time taken is called power of an object. The SI unit of power is watts. It is denoted by W. Its expression is given by :

P=\dfrac{W}{t}

Since, W = F.d

P=\dfrac{F\times d}{t}

Since, \dfrac{d}{t}=v

P=F\times v

It is also equal to the product of force and velocity. Hence, the correct option is (c).

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gravity

Explanation:

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A trained eye in the dark for an extended period of time may pick up a light stimulus from a light source, at the lowest radiate
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Answer:

    #_photons = 30 photons / s

Explanation:

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3 0
2 years ago
If two bicycles of same masses move at different velocities,it will be easier to stop the bicycle that is moving at lower veloci
s344n2d4d5 [400]

Answer:

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