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Kailash Char
Asked: 2022-11-01T06:09:19+05:30 In:

A stationary wheel starts rotating about its own axis at uniform rate amgular acceleration `8rad//s^(2)`.The time taken by its to complete `77` rotation is
A. `14`
B. `21`
C. `28`
D. `35`

A stationary wheel starts rotating about its own axis at uniform rate amgular acceleration `8rad//s^(2)`.The time taken by its to complete `77` rotation is
A. `14`
B. `21`
C. `28`
D. `35`
Parabola
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1 Answer

  1. Correct Answer – C
    `theta=2piN, omega^(2)=2alphatheta`

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Chhaya Gulzar Dora
Asked: 2022-10-30T17:28:38+05:30 In:

A stationary wheel starts rotating about its own axis at uniform rate amgular acceleration `8rad//s^(2)`.The time taken by its to complete `77` rotation is
A. `5.5 sec`
B. `7 sec`
C. `11 sec`
D. `14 sec`

A stationary wheel starts rotating about its own axis at uniform rate amgular acceleration `8rad//s^(2)`.The time taken by its to complete `77` rotation is
A. `5.5 sec`
B. `7 sec`
C. `11 sec`
D. `14 sec`
Parabola
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Leave an answer

Browse

1 Answer

  1. Correct Answer – C
    Given `omega_(i)=0` and `theta=1/2alphat^(2)`

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