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Fudgin [204]
3 years ago
7

How much power does an Ox pulling a plow 20 m cross a field, exerting 120J of work over a period of 15 s?​

Physics
1 answer:
Aleksandr-060686 [28]3 years ago
3 0

Answer:

8W

Explanation:

Given parameters:

Distance covered  = 20m

Work done  = 120J

Time  = 15s

Unknown:

How much power does the Ox exerts  = ?

Solution:

Power is the rate at which work is being done

  Power  = \frac{Work done }{time}  

 Power exerted by ox  = \frac{120}{15}   = 8W

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The North America will not be able to view the eclipse because of its location on the earth caused by the tilting of the earth.

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3 years ago
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