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GIKI - Practice Test - Physics - Motion and Work - Quiz 6

Practice 10 high yield MCQs on Physics from Chapter Motion and Work for Practice Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 6 of the series.

51. The moment of inertia of a point mass m at distance r is:



52. The torque required to produce angular acceleration α is:



53. For a solid cylinder rolling down an incline, the acceleration is less than g sinθ because:



54. For a rolling object, the condition for pure rolling is:



55. The angular velocity ω is related to linear velocity v by:



56. The centripetal force is directed:



57. The centripetal acceleration is:



58. The period of uniform circular motion is:



59. In uniform circular motion, the speed is constant but the velocity is changing because:



60. The angular acceleration α is:



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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