PHY 122
Applied Physics
Chapter 4 : Torque & Rotational Inertia
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Short Questions
Questions: 1 to 10
1. Define torque. 2. Describe the factors on which torque depends upon. 3. Differentiate center of mass and center of gravity. 4. Define equilibrium. 5. State the two conditions of equilibrium. 6. Differentiate static and dynamic equilibrium. 7. Define moment of inertia of a rigid body. 8. Define radius of gyration of a rigid body. 9. Write relation between torque and angular acceleration. 10. A fly wheel of mass 10 kg has radius of gyration 3 m. Find its moment of inertia.
26/05/2025 Completed...
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INSTRUCTOR
MUHAMMAD BIN JAMEEL
BSC ENGG. CIVIL