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## A Micro –Hydro turbine generator is accelerating uniformly from an angular velocity of 610 rpm to its operating angular velocity of 837 rpm.

Question

A Micro –Hydro turbine generator is accelerating uniformly from an angular velocity of 610 rpm to its operating angular velocity of 837 rpm. The radius of the turbine generator is 0.62 m and its rotational acceleration is 5.9 rad/s2 . What is the turbine’s angular displacement (in radians) after 3.2 s?

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Physics
3 years
2021-08-17T06:05:28+00:00
2021-08-17T06:05:28+00:00 1 Answers
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## Answers ( )

Answer:Angular displacement of the turbine is 234.62 radian

Explanation:initial angular speed of the turbine is

similarly final angular speed is given as

angular acceleration of the turbine is given as

now we have to find the angular displacement is given as