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The rotating parts of a turbine of a jet engine have a36-kgm2rotational inertia a) What is the average torque needed to accelerate the turbine from

The rotating parts of a turbine of a jet engine have a36-kgm2rotational inertia

a) What is the average torque needed to accelerate the turbine from rest to a rotational velocity of150 rad/sin25 s?

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