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Lynna [10]
2 years ago
7

9. Mike rides his motorcycle a distance of 10000 meters for 500 seconds, What was is average speed?​

Physics
2 answers:
poizon [28]2 years ago
7 0

Answer:

20 m/s

Explanation:

i just took the test

ycow [4]2 years ago
4 0

Answer:

20 m/s

Explanation:

av. speed = total distance/ total time

= 10000/500

= 100/5 = 20 m/s

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Answer:

She stone hit ground 42.86 m far from base of cliff.

Explanation:

  Initial height from ground = 40 meter.

We have equation of motion , s= ut+\frac{1}{2} at^2, s is the displacement, u is the initial velocity, a is the acceleration and t is the time.

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So, the stone hit ground 42.86 m far from base of cliff.


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3 years ago
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Explain how the sun's position in the sky affects the length of shadows
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