A ball is rolling without sliding down a...

A ball is rolling without sliding down an incline. Is the force applied by the ball on the incline larger than or less than its (ball’s) own weight ?

Text Solution

Verified by Experts

The correct Answer is:

Less than weight

Topper's Solved these Questions

NEWTONS LAWS OF MOTION
ARIHANT|Exercise All Questions|111 Videos
SIMPLE HARMONIC MOTION
ARIHANT|Exercise Level 3|9 Videos

Similar Questions

Explore conceptually related problems

When a body rolls without sliding up an inclined plane the frictional force is :

Acceleration of a solid cylinder rolling without slipping down an incline of inclination theta is

A solid spherical ball is rolling without slipping down an inclined plane. The fraction of its total kinetic energy associated with rotation is

Two identical uniform solid spherical balls A and B of mass m each are placed on a the fixed wedge as shown in figure. Ball B is kept at rest and it is released just before two balls collides. Ball A rolls down without slipping on inclined plane and collide elastically with ball B . The kinetic energy of ball A just after the collision with ball B is:

A solid spherical ball is rolling without slipping towards a fixed inclined plane with speed V0 . Find the maximum height, that the ball reached on the incline.

Show that in order to get a billiard ball to roll without sliding from the start the cue must hit the ball not at the center (that is, a height above the table equal to the ball's radius R) but exactly at a height 2/5 R above the center [Hint, Consider linear momentum and angular motion of the ball. Apply the condtion for rolling without sliding. F = ma and tau = F xx h = 2/5mR^(2)xx alpha . Condition rolling without a sliding it a =alphaR]

A solid sphere of mass M and radius R is covered with a thin shell of mass M. There is no friction between the inner wall of the shell and the sphere. The ball is released from rest, and then it rolls without slipping down an incline that is inclined at an angle theta to the horizontal. Find the acceleration of the ball.

A rolling object rolls without slipping down an inclined plane (angle of inclination theta ), then the minimum acceleration it can have is. .

A ball rolls down an inclined trck 2 m long in 4s. Find speed of the ball at the bottom of the track.

Starting from a height H, a ball slips without friction, down a plane inclined at an angle of 30^(@) to the horizontal (fig.). After leaving the inclined plane it fall under gravity on a parabolic path and hits the horizontal ground surface. The impact is perfectly elastic (It means that there is no change in horizontal component of ball’s velocity and its vertical velocity component gets inverted. There is no change in speed due to collision). Will the ball rise to a height equal to H or less than H after the impact ?

ARIHANT-ROTATIONAL MOTION-PHYSICS

A disc of mass m and radius R lies flat on a smooth horizontal table. ...
Text Solution
|
A uniform quarter circular thin rod of mass M and radius R is pivoted ...
Text Solution
|
A ball is rolling without sliding down an incline. Is the force applie...
Text Solution
|
A solid sphere of mass M and radius R is covered with a thin shell of ...
Text Solution
|
A homogeneous solid sphere of radius R is resting on a horizontal surf...
Text Solution
|
A boy pushes a cylinder of mass M with the help of a plank of mass m a...
Text Solution
|
(i) A solid sphere of radius R is released on a rough horizontal surf...
Text Solution
|
A thin pencil of mass M and length L is being moved in a plane so that...
Text Solution
|
In figure (a) there is a uniform cylinder of mass M and radius R. Leng...
Text Solution
|
There is a fixed hollow cylinder having smooth inner surface. Radius o...
Text Solution
|
A disc shaped body has two tight windings of light threads - one on t...
Text Solution
|
A uniform square plate has mass M and side length a. It is made to osc...
Text Solution
|
A thin carpet of mass 2m is rolled over a hollow cylinder of mass m. T...
Text Solution
|
A uniform rod of mass M is moving in a plane and has a kinetic energy ...
Text Solution
|
The propeller of a small airplane is mounted in the front. The propell...
Text Solution
|
A massive star is spinning about its diameter with an angular speed ...
Text Solution
|
A square plate of side length 2m has a groove made in the shape of two...
Text Solution
|
A disc of mass m and radius R lies flat on a smooth horizontal table. ...
Text Solution
|
A disc of mass M and radius R is rotating with angular velocity omega(...
Text Solution
|
A uniform block of mass M and dimensions as shown in the figure is pla...
Text Solution
|