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3 years ago

12

George walks to a friend's house. He

1 answer:

MArishka [77]3 years ago

7 0

Answer:

25

Explanation:

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How would local winds be affected if water and land release heat at the same time

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3 years ago

If 35 J of work was performed in 70 seconds, how much power was used to do this task?

Irina18 [472]

$P = w \times delta \: T$
P = Power
W = Work
Delta T = Change of Time

So:
P = 35 Joules
Delta T = 70 secs
W = ?

$P = 35 \div 70 \\ P = 0.5 \: watts$

* Joule/Sec = Watt

Answer: The power used to do this task was 0.5 Watts.

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3 years ago