particle moving along the circumference of a circle of radius one metre complete 3 by 4 officer in 10 seconds what is average velocity
Answer (1)
5th Nov, 2020
Hello student,
I hope you are doing well.
Average velocity = total displacement / total time taken
Total displacement of the particle = (1 - 3/4) of the circumference
=> (4 - 3)/4
=> 1/4 of the circumference .
=> 1/4 × 2 πr
=> πr/2
=> π × 1/2
=> π/2
Average velocity = ( π/2 ) / (10) = π/20
The average velocity will be π/20 m/s .
I hope it helps.
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