A particle of mass m is kept on a fixed

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A small ball attached with one end of an inextensible thread is moving in a vertical circle. Ratio of its maximum to minimum velocity is 2:1. Calculate tension in thread and acceleration of the ball at the moment when velocity of the ball is directed vertically downward. (g=10m/s^2).
31
Aug
A small ball attached with one end of an inextensible thread is moving in a vertical circle. Ratio of its maximum to minimum velocity is 2:1. Calculate tension in thread and acceleration of the ball at the moment when velocity of the ball is directed vertically downward. (g=10m/s^2). A particle of mass m is kept [...]
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Tags: A particle of mass m is kept on a fixed , smooth sphere of radius R at a position , The bob of a pendulum at rest is given a sharp hit to impart a horizontal velocity u where l is the length of the pendulum. Find the angle rotated by the string before it becomes slack. ,
A particle of mass m is kept on the top of a smooth sphere of radius R. It is given a sharp impulse which imparts it a horizontal speed v. a. find the normal force between the sphere and the particle just after the impulse.
31
Aug
A particle of mass m is kept on the top of a smooth sphere of radius R. It is given a sharp impulse which imparts it a horizontal speed v. a. find the normal force between the sphere and the particle just after the impulse. A particle of mass m is kept on a fixed [...]
Posted in: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tags: A particle of mass m is kept on a fixed , smooth sphere of radius R at a position , The bob of a pendulum at rest is given a sharp hit to impart a horizontal velocity u where l is the length of the pendulum. Find the angle rotated by the string before it becomes slack. ,
A particle of mass m is kept on a fixed , smooth sphere of radius R at a position, where the radius through the particle makes an angle of 30 with the vertical. The particle is releases from this positon. a. What is the force exerted by the sphere on teh particle just after the release? b. Find the distance travelled by the particle before it leaves contact with the sphere.
31
Aug
A particle of mass m is kept on a fixed , smooth sphere of radius R at a position, where the radius through the particle makes an angle of 30 with the vertical. The particle is releases from this positon. a. What is the force exerted by the sphere on teh particle just after the [...]
Posted in: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tags: A particle of mass m is kept on a fixed , smooth sphere of radius R at a position , The bob of a pendulum at rest is given a sharp hit to impart a horizontal velocity u where l is the length of the pendulum. Find the angle rotated by the string before it becomes slack. ,