An object’s angular momentum changes by \(10\,\text{kg}\cdot\text{m}^2/\text{s}\) in \(2.0\,\text{s}\). What magnitude average torque acted on this object?(a) \(5\,\text{N}\cdot\text{m}\) , (b) \(20\,\text{N}\cdot\text{m}\) , (c) \(2.5\,\text{N}\cdot\text{m}\) , (d) \(10\,\text{N}\cdot\text{m}\) , (e) \(40\,\text{N}\cdot\text{m}\) :

An object's angular momentum changes by \( 10 \,\text{kg} \cdot \text{m}^2/\text{s} \) in \( 2.0 \) \( \text{s} \). What magnitude average torque acted on this object? • Nerd Notes

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AP Physics 1

6.4 Conservation of Angular Momentum

6.3 Angular Momentum and Angular Impulse

5.4 Rotational Inertia

5.3 Torque

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BeginnerMCQMathematical14.7k

An object's angular momentum changes by \(10\,\text{kg}\cdot\text{m}^2/\text{s}\) in \(2.0\,\text{s}\). What magnitude average torque acted on this object?

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