Laws of Motion questions
1031 published questions with worked solutions.
- A stone of mass 3 kg attached at one end of a 2 m long string is whirled in horizontal circle. The string makes an angle of 45^...
- A body of mass 'm' is moving along a circle of radius 'r' with linear speed 'v'. Now, to change the linear speed to v 2 and to...
- A string of length 'l' is fixed at one end and carries a mass 'm' at the other end. The mass is revolving along a horizontal...
- Mass of 0.5 kg is attached to a string moving in horizontal circle with angular velocity 10 cycle/min. Keeping the radius...
- A particle is performing uniform circular motion. If ' ', ' ', ' ' and 'a' are its angular displacement, angular velocity,...
- A ball of mass 'm' is attached to the free end of an inextensible string of length 'l'. Let 'T' be the tension in the string. The...
- A mass 'm' is tied to one end of a spring and whirled in a horizontal circle with constant angular velocity. The elongation in...
- The angular speed of the minute hand of a clock in degrees per second is [MHT-CET 2021]
- The angular speed of the minute hand of a clock in degrees per second is [MHT-CET 2021]
- A body of mass 'm' is tied to one end of a spring and whirled round in a horizontal circle with a constant angular velocity. The...
- A particle moves in a circular orbit of radius 'r' under a central attractive force, F=- k r , where k is a constant. The...
- If _1 is angular velocity of hour hand of clock and _2 is angular velocity of the earth, then the ratio _1: _2 is [MHT-CET 2022]
- The angular displacement of body performing circular motion is given by =5 t 6 . The angular velocity of the body at t = 3 second...
- A particle is moving along the circular path with constant speed and centripetal acceleration 'a'. If the speed is doubled, the...
- A body of mass 'm' is moving with speed 'V' along a circular path of radius 'r'. Now, the speed is reduced to V2 and radius in...
- A particle is performing a uniform circular motion along a circle of radius 'R'. In half the period of revolution, its...
- The relative angular speed of hour hand and minute hand of a clock is (in rad/s) [MHT-CET 2023]
- The angular velocity of the minute hand of a clock in degrees per second is [MHT-CET 2023]
- When the bob of mass 'm' moves in a horizontal circle of radius 'r' with uniform speed 'V' having length of string 'L' describes...
- A body moving in a circular path with a constant speed has constant [MHT-CET 2023]
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