Question

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a torque of 400 nm acting on a body of mass 80kg produced on angular acc1n q 20 rad /s2 cal the moment of enrtia of the body​​

Answer 1

Given : Torque (T) = 400 Nm

Mass of body(m) = 80 kg

Angular acceleration (à) = 20 rad/s

Now Torque = Moment of Inertia × Ang. accl

400 = I×20

I = 20 kgm^2

Answer 2

Answer:

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