an anklet completes one round of a circular track of diameter 200m in 40 seconds what will be the distance covered and the displacement at the end of 2 minutes 22nd answer in short
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after 2 min or 120 sec displacement will be = 0
because the body will reach the same place from where it had started
distance covered in 40 sec = 2πr
= 22/7*100*2=4400/7= 628.5 m
total distance covered = 628.5*3= 1885.5m
because the body will reach the same place from where it had started
distance covered in 40 sec = 2πr
= 22/7*100*2=4400/7= 628.5 m
total distance covered = 628.5*3= 1885.5m
shivanineha72:
9th
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