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Debora [2.8K]
3 years ago
5

What is the average power output (in W) of a heart defibrillator that dissipates 435 J of energy in 10.5 ms?

Physics
1 answer:
Yuki888 [10]3 years ago
7 0

Answer:

The  power is   P  =  41429 \  W

Explanation:

From the question we are told that

   The  energy is  E =  435  \  J

    The time taken is  t =  10.5 \  ms  =  10.5 *10^{-3} \  s

Generally the the average power is  mathematically represented as

       P  =  \frac{E}{t}

=>    P  =  \frac{ 435}{ 10.5*10^{-3}}

=>     P  =  41429 \  W

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The position of a particle moving along the x axis varies in time according to the expression x = 4t 2, where x is in meters and
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Answer:

a) X = 17.64 m

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Explanation:

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