Question

A sprinter in a 100m race covers 4m in first second, 30 m in next 4 seconds, 30 m in next 4 seconds and 52 m in another 4 seconds and finishes the race in 10 seconds. (i) What is the peak value attained by the sprinter ? (ii) during which time interval acceleration is highest ? (iii) PLOT the distance and velocity time graph for the race ? (iv) SHOW on the graph the velocity of the sprinter at the end of 6 seconds ? ( PLS ITS VERY URGENT PLS ANS QUICKLY

Answer 1

Answer:

I don't understand the question

Answer 2

Answer:

plz answer the question

Explanation:

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