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Question: A disc rolls without slipping on a horizontal surface. If its radius is R and it rolls wit..
Question: A hollow sphere rolls down an incline. If it starts from rest, what fraction of its total ..
Question: In a seesaw, if one child exerts a torque of 30 N·m on one side, what torque must the othe..
Question: A force of 50 N is applied at an angle of 30 degrees to the lever arm of length 2 m. What ..
Question: If two forces of equal magnitude are applied at different distances from a pivot, which wi..
Question: A torque of 15 N·m is applied to a wheel with a radius of 0.3 m. What is the force applied..
Question: If the angle between the force and the lever arm is 90 degrees, how does it affect the tor..
Question: If a solid cylinder is rotated about its diameter, what is its moment of inertia?Options: ..
Question: What is the moment of inertia of a solid sphere of mass M and radius R about an axis throu..
Question: For a thin circular ring of mass M and radius R, what is the moment of inertia about an ax..
Question: A rectangular plate of mass M and dimensions a x b is rotated about an axis along one of i..
Question: If the moment of inertia of a body is doubled, what happens to its rotational kinetic ener..
Question: A child on a merry-go-round moves from the edge to the center. What happens to the angular..
Question: A rotating object has an angular momentum of 10 kg·m²/s and a moment of inertia of 2 kg·m²..
Question: If the angular momentum of a system is zero, what can be said about the motion of the part..
Question: A particle moves in a straight line with a constant velocity. What is its angular momentum..
Question: Two particles of masses m1 and m2 are moving in a circular path with radii r1 and r2 respe..
Question: If a solid sphere of radius R and mass M is rotating about an axis through its center, wha..
Question: What is the moment of inertia of a thin circular ring of mass M and radius R about an axis..
Question: For a system of particles, the moment of inertia is calculated by summing which of the fol..
Question: A solid cylinder rolls down an incline of height h. What fraction of its total mechanical ..
Question: A rotating object has an angular momentum L. If the moment of inertia of the object is dou..
Question: A particle is moving in a circular path of radius r with a constant angular speed ω. What ..
Question: A flywheel has a moment of inertia I and is rotating with an angular velocity ω. If a torq..
Question: A torque τ is applied to a rotating object with moment of inertia I. If the object starts ..
Question: A wheel of radius R rolls without slipping on a horizontal surface. If the wheel has an an..
Question: A uniform rod of length L and mass M is pivoted at one end and released from rest. What is..
Question: A disk of radius R and mass M is rotating about its axis with an angular velocity ω. What ..
Question: A solid sphere of mass m and radius r rolls without slipping down an inclined plane of ang..
Question: A planet orbits the sun in an elliptical path. Which of the following statements is true r..
