A body moves at a speed of 100 m/s for 10 s and then moves at a speed of 200 m/s for 20 s along
direction. Find the average speed of body.
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A body moves at a speed of 100 m/s for 10 s and then moves at a speed of 200 m/s for 20 s along
direction. Find the average speed of body.
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Answer:
166.6m/s will be the answer.
please mark it as brainiest.
Explanation:
first we will take out the distance.
so, 100*10=1000m and
200*20=4000m.
=5000m.
and average speed= total distance travelled by total time taken.
=5000/30.
=166.6m/s.