Rotational MotionMedium
Question
The moment of inertia of a disc of radius 0.5 m about its geometric axis is 2kg-m2. If a string is tied to its circumference and a force of 10 Newton is applied, the value of torque with respect to this axis will be :-
Options
A.2.5 N-m
B.5 N-m
C.10 N-m
D.30 N-m
More Rotational Motion Questions
Two masses 400 g and 350 g are suspended from the ends of a light string passing over a heavy pulley of radius 2 cm . Wh...A smooth sphere A is moving on a frictionless horizontal plane with angular velocity ω and centre of mass velocity ...An equilateral trinangle ABC formed from a iniform wire has two small identical beads initially located at A. The triagl...A rod of mass ′m′ is suspended vertically from a hinge A and is free to rotate along a horizontal axis passi...A disc is rolling (without slipping) on na horizontal surface. C is its center and Q and P are two points equidistant fr...