a cyclist goes once round of circular track of diameter 14 meters in 22 sec hus speed is
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Answered by
0
Answer:
Explanation:
To calculate the speed, you have to make use of the formula and it gave diameter and speed
Given:
Diameter is 105 m
Radius: 52.5 m
Circumference will be
2x22=44
=44/7
= 6.2
=6.2 x52.5
= 330 m
Time is 5 min
=5x60- 3000 seconds
Formula:
Speed=distance based on time =330/300
=1.1m/s
Answered by
0
Answer:
speed+ 1.999m/s
Explanation:
total dist, covered = circumference of track
S = 2πr
S = 43.98 m
time = t = 22 sec.
speed is = S/t = 43.98/22=1.999m/s
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