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2 years ago

12

A person pushes a box across the floor the energy from the person moving arm is transferred to the box in the box in the floor b

ecomes warm during this process what happens to energy

1 answer:

dangina [55]2 years ago

7 0

The energy builds up

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Answer:

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Explanation:

distance between earth and sun = 1.5 * $10^{8}km$

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convert the distance unit from km to m so we can have uniform units.

distance between earth and sun = 1.5 * $10^{8}*1000$ m

distance between earth and sun = 1.5 * $10^{11}$ m

speed = distance /time

time = distance / speed

time = $\frac{1.5*10^{11} }{3*10^{8} }$

$= 0.5*10^{3}$

time =500 sec

time = 500/60 minutes

time = 8.3333 minutes.

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