A ball of mass 100 g is suspended by a string `40 cm` long. Keeping the string taut, the ball describes a horizontal circle of radius 10 cm. Find the angular speed.

A ball of mass 0.1kg is suspended by a string 30 cm long Keeping the string always taut the ball describe a horizontal circle of radius 15cm Calculate the angular speed of the ball .

A particle of mass 21 g attached to a string of 70cm length Keeping the string always taut the ball describes a horizontal circle of radius 15cm Calculate the angular speed of the ball .

Consider a conical pendulum having bob is mass m is suspended from a ceiling through a string of length L. The bob moves in a horizontal circle of radius r. Find (a) the angular speed of the bob and (b) the tension in the string.

A ball of mass m is suspended from a rope of length L. It describes a horizontal circle of radius r with speed v. the rope makes an angle theta with vertical given by sin theta = r//2 . Determine (a) the tension in the rope and (b) the speed of the ball. (c) time period of ball.

A body of mass 1 kg is suspended from a string 1 m long it is rotated in a vertical circle , what is the tension in the string when it is horizontal and the speed of the body is 2m/s ?

A ball of mass 500g tied to one end of string is revolved in a horizontal circle of radius 10cm with a speed 1//pirev//s in gravity-free space, then the linear velocity, acceleration and tension in the string will be

A body of mass 200g tied to one end of string is revolved in a horizontal circle of radius 50cm with angular speed 60 revolution per minute ("rpm") on a smooth horizontal surface. Find (a) linear speed, (b) the acceleration and ( c) tension in the sting. what will happen if string is broken? (Take pi^(2)=10)

A 'block' of mass 10 kg is suspended with string as shown in figure. Find tension in the string. (g=10m//s^(2))

A body of mass 100g is tied to one end of a 2m long string. The other end of the string is at the centre of the horizontal circle. The maximum revolution in one minute is 200 . The maximum tensible strength of the string is approx