A uniform sphere is placed on a smooth h...

A uniform sphere is placed on a smooth horizontal surface and a horizontal force F is applied on it at a distance h above the surface. The acceleration of the centre :

Is maximum when `h = 0`

Is maximum when `h = R`

Is maximum when `h = 2R`

Is independent of h

Text Solution

Verified by Experts

Topper's Solved these Questions

LINEAR MOMENTUM & ITS CONSERVATION
PHYSICS GALAXY - ASHISH ARORA|Exercise Numerical MCQ s|75 Videos
LINEAR MOMENTUM & ITS CONSERVATION
PHYSICS GALAXY - ASHISH ARORA|Exercise Advance McQ|20 Videos
LINEAR MOMENTUM & ITS CONSERVATION
PHYSICS GALAXY - ASHISH ARORA|Exercise Discussio Q|28 Videos
KINEMATICS
PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Pro.|83 Videos
NEWTONS LAWS OF MOTION
PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numerical Problem|81 Videos

Similar Questions

Explore conceptually related problems

A uniform sphere is place on a smooth horizontal surface and as horizontal force F is appied on it at a distance h above the surface. The acceleratioin of the centre

A solid sphere of radius R is placed on a smooth horizontal surface. A horizontal force F is applied at height h from the lowest point. For the maximum acceleration of the centre of mass

A sphere of mass m and radius r is placed on a rough plank of mass M . The system is placed on a smooth horizontal surface. A constant force F is applied on the plank such that the sphere rolls purely on the plank. Find the acceleration of the sphere.

A plank of mass m_1 with a uniform sphere of mass m_2 placed on it rests on a smooth horizontal plane. A constant horizontal force F is applied to the plank. With what acceleration will the plank and the centre of the sphere move provided there is no sliding between the plank and the sphere?

A block of unknown mass is at rest on a rough, horizontal surface. A horizontal force F is applied to the block. The graph in the figure shows the acceleration of the block with respect to the applied force. The mass of the block is

A uniform solid sphere of mass 2kg is placed on rough horizontal surface.If a constant force F is applied horizontally at (R)/(2) height above the center line,then the value of minimum co-efficient of friction to support pure rolling will be?

A solid sphere is placed on a horizontal plane. A horizontal impulse I is applied at a distance h above the central line as shown in the figure. Soon after giving the impulse the sphere starts rolling. The ratio (h)/(R) would be

Two block of masses m_(1) and m_(2) are placed side by side on a smooth horizontal surface as shown in fig. A horizontal force F is applied on the block . (a) Find the acceleration of each block. (b) Find the normal reaction between the two blocks.

A hollow cylinder of mass m and radius r is kept on a smooth horizontal surface. Horizontal force F is applied at a height above the centre. Find the value of h/R so that ring performs pure rolling on the surface.

PHYSICS GALAXY - ASHISH ARORA-LINEAR MOMENTUM & ITS CONSERVATION-Conceptual MCQ s single option correct

The velocities in a head on elastic collision be interchanged"
Text Solution
|
A body of mass m moves in a horizontal circle of radius r at contact s...
Text Solution
|
For a particle moving in a horizontal circle with constant angular vel...
Text Solution
|
In a system of particles, internal forces can change:
Text Solution
|
Three particles each of mass m are located at the vertices of an equil...
Text Solution
|
A ball kept in a closed box moves in the box making collisions with th...
Text Solution
|
A strip of wood of length l is placed on a smooth horizontal surface. ...
Text Solution
|
The centre of mass of a system of particle is at the origin the number...
Text Solution
|
Six steel balls of identical size are lined up along a straight frict...
Text Solution
|
n balls each of mass m impinge elastically each second on a surface wi...
Text Solution
|
The bob A of a pendulum released from a height h hits head-on another ...
Text Solution
|
A nucleus moving with velocity bar(v) emits an alpha-particle. Let the...
Text Solution
|
A uniform sphere is placed on a smooth horizontal surface and a horizo...
Text Solution
|
Five identical balls each of mass m and radius r are string like beads...
Text Solution
|
The end of a chain of length L and mass per unit length rho, which is ...
Text Solution
|
Which of the following is correct about principle of conservation of m...
Text Solution
|
A uniform rod AB of mass m and length l is at rest on a smooth horizon...
Text Solution
|
A body is fired from point P and strikes at Q inside a smooth circular...
Text Solution
|
A fixed U-shaped smooth wire has a semi-circular bending between A and...
Text Solution
|
A collision occurs between two identical balls each of mass m, moving ...
Text Solution
|