When F = 2N, the frictional force betwee...

When F = 2N, the frictional force between 5 kg block and ground is

8 N

10 N

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NEWTON'S LAWS OF MOTION & FRICTION
ALLEN |Exercise EXERCISE (JM)|6 Videos
NEWTON'S LAWS OF MOTION & FRICTION
ALLEN |Exercise EXERCISE (JA)|4 Videos
NEWTON'S LAWS OF MOTION & FRICTION
ALLEN |Exercise EXERCISE (O-1)|50 Videos
MOTION IN A PALNE
ALLEN |Exercise SOLVED EXAMPLE|28 Videos
NEWTONS LAWS OF MOTION
ALLEN |Exercise EXERCISE-III|28 Videos

Similar Questions

Explore conceptually related problems

When F = 2n, the frictional force between 10 kg block 5 kg block is

Find interaction force between 3Kg and 4Kg block.

Find the acceleration of the block and magnitude and direction of frictional force between block A and table, if block A is pulled towards Left with a force of 50 N.

The mass of a car is 1200 kg. It comes to rest due to retardation of 2 ms^(-2) . What would be the force (frictional force) acting between the car and road ?

A block of mass 2 kg is placed on the floor . The coefficient of static friction is 0.4 . If a force of 2.8 N is applied on the block parallel to floor , the force of friction between the block and floor is : (Taking g = 10 m//s^(2) )

A block rests on a rough inclined plane making an angle of 30° with the horizontal. The coefficient of static friction between the block and the plane is 0.8. If the frictional force on the block is 10 N, the mass of the block ((in kg) is .......... (Take g = 10 m//s^(2) )

In the arrangement shown in figure coefficient of friction between 5kg block and incline plane is mu=0.5 . Friction force acting on the 5kg block is

A block A with mass 100kg is resting on another block B of mass 200kg. As shown in figure a horizontal rope tied to a wall hold it. The coefficient of friction between A and B is 0.2 while coefficient of friction between B and the ground is 0.3 . the minimum required force F to start moving B will be.

A man of mass 80kg pushes box of mass 20kg horizontaly. The man moves the box with a constant acceleration of 2 m//s^(2) but his foot does not slip on the ground. There is no friction between the box and the ground. There is no friction between the box and the ground. whereas there is sufficient friction between the man's foot and the ground to prevent him from slipping. Assertion:- The force applied by the man on the box is equal and opposite to the force applied by the force applid by the box on the man. Reason:- Friction force applied by the ground on the man is 200N.

A block of mass 0.1 is held against a wall applying a horizontal force of 5N on block. If the coefficient of friction between the block and the wall is 0.5, the magnitude of the frictional force acting on the block is:

ALLEN -NEWTON'S LAWS OF MOTION & FRICTION-EXERCISE (O-2)

Consider a block suspended from a light string as shown in the digure....
Text Solution
|
A block of weight 9.8N is placed on a table. The table surface exerts...
Text Solution
|
A block of mass m is suspended from a fixed support with the help of a...
Text Solution
|
A block A and wedge B connected through a string as shown. The wadge B...
Text Solution
|
Two blocks A and B of mass 2 kg and 4 kg respectively are placed on a ...
Text Solution
|
A block is kept on a rough surface and applied with a horizontal force...
Text Solution
|
A block placed on a rough horizontal surface is pushed with a force F ...
Text Solution
|
A block is placed over a plank. The coefficient of friction between th...
Text Solution
|
A block is released from rest from point on a rough inclined place of ...
Text Solution
|
In the given figure both the bocks have equal mass. When the thread is...
Text Solution
|
A block of mass m is placed on a smooth horizontal floor is attached t...
Text Solution
|
A block of mass m is placed on a smooth horizontal floor is attached t...
Text Solution
|
A block of mass m is placed on a smooth horizontal floor is attached t...
Text Solution
|
When F = 2N, the frictional force between 5 kg block and ground is
Text Solution
|
When F = 2n, the frictional force between 10 kg block 5 kg block is
Text Solution
|
The maximum F which will not cause motion of any of the blocks is
Text Solution
|
The maximum acceleration of 5 of kg block is :-
Text Solution
|
The acceleration of 10 kg block when F = 30 N is
Text Solution
|
In the figure shown ,acceraltion of is x (upwards ) Acceleration o fpu...
Text Solution
|
Velocity of there particless A.B and C varies with time t as , v(A) =(...
Text Solution
|