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mars1129 [50]
2 years ago
14

Marina walked 2km in half an hour, what was her average speed during her walk?

Physics
1 answer:
ad-work [718]2 years ago
6 0

Answer:

4km/hr

Explanation:

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The use of renewable sources of energy help to solve the problem of energy  crisis is discussed below in details.

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If Siobhan hits a 0.25 kg volleyball with 0.5 N of force, what is the acceleration of the ball?
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A block whose weight is 45.8 N rests on a horizontal table. A horizontal force of 36.6 N is applied to the block. The coefficien
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Answer:

Yes it will move and a= 4.19m/s^2

Explanation:

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