Laws of Motion questions
1031 published questions with worked solutions.
- The angle of banking is independent of [MHTCET 2020]
- A car is moving with speed 30 ms^ -1 on a circular path of radius 500 m. Its speed is increasing at a rate of 2 ms^ -2 , what is...
- If is angular acceleration, i is angular velocity and a is the centripetal acceleration then, which of the following is true?...
- If KE of the particle of mass m performing UCM in a circle of radius r is E. Find the acceleration of the particle. [MHT-CET...
- A car of mass 1500 kg is moving with a speed of 12.5 ms^ -1 on a circular path of radius 20 m on a level road. What should be the...
- A toy cart is tied to the end of an un-stretched string of length ' '. When revolved, the toy cart moves in horizontal circle...
- A particle moves along a circle of radius 'r' with constant tangential acceleration. If the velocity of the particle is 'v' at...
- The real force 'F' acting on a particle of mass 'm' performing circular motion acts along the radius of circle 'r' and is...
- A stone of mass 'm' tied to a string of length 'l' is whirled in a circle of radius 'r' under the effect of gravity. If its...
- A coin kept at a distance 'r_1' cm from the axis of rotation of a turn table, just begins to slip when the turntable rotates at...
- By considering frictional force for a vehicle of mass 'm' moving along rough curved road, banked at an angle ' ' the maximum...
- A particle of mass 4 gram moves along a circle of radius 10^2 2 cm with constant tangential acceleration. After beginning of the...
- The over-bridge of a canal is in the form of a concave circular arc of radius 'r'. The thrust at the lowest point is (m = mass of...
- What is the least radius of curve on a horizontal road, at which a vehicle can travel with a speed of 36 km/hr at an angle of...
- The angular velocity of minute hand of a clock in degree per second is [MHT-CET 2022, MHT-CET 2022]
- The maximum velocity with which vehicle can safely travel along banked road does NOT depend upon [MHT-CET 2022, MHT-CET 2022]
- A particle moves along a circular path of radius 'r' with uniform speed 'V'. The angle described by the particle in one second is...
- In non-uniform circular motion, the ratio of tangential acceleration to radial acceleration is (r = radius of circle, V = speed...
- A flat curved road on highway has radius of curvature 400 m. A car rounds the curve at a speed of 24 m/s. The minimum value of...
- What is the ratio of the angular speeds of second hand and the minute hand of a clock? [MHT-CET 2022, MHT-CET 2022]
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