If a torque of 10 N·m is applied to a wheel with a moment of inertia of 2 kg·m²,
Practice Questions
Q1
If a torque of 10 N·m is applied to a wheel with a moment of inertia of 2 kg·m², what is the angular acceleration?
2 rad/s²
5 rad/s²
10 rad/s²
20 rad/s²
Questions & Step-by-Step Solutions
If a torque of 10 N·m is applied to a wheel with a moment of inertia of 2 kg·m², what is the angular acceleration?
Torque and Angular Acceleration – This question tests the understanding of the relationship between torque (τ), moment of inertia (I), and angular acceleration (α) as described by the equation τ = Iα.
Units of Measurement – It assesses the ability to correctly interpret and manipulate units of torque (N·m), moment of inertia (kg·m²), and angular acceleration (rad/s²).
