A block A is placed over a long rough pl...

A block A is placed over a long rough plank B same mass as shown below. The plank is placed over a smooth horizontal surface. At time `t = 0`, block A is given a velocity `v_(0)` in horizontal direction. Let `v_(1)` and `v_(2)` be the velocity of A & B at time 't'. Then choose the correct graph between `v_(1)` or `v_(2)` and t.

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)|51 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

A block A is placed over a long rough plank B of same mass shown below. The plank is placed over a smooth horizontal surface. At time t=0 , block A is given a velocity v_(o) in horizontal direction. Let v_(1) and v_(2) be the velocity of A & B at time 't' . Then choose the correct graph between v_(1) or v_(2) and t :

A block A of mass m is placed over a plank B of mass 2m plank B is placed over a smooth horizontal surface .The coefficient of friction between A and B is 0.4 Block A is given a velocity v_(0) toward right Find acceleration (in ms^(-2) of B relative to A

A block A of mass m is placed over a plank B of mass 2m. Plank B is placed over a smooth horizontal surface. The coefficient of friction between A and B is (1)/(2) block A is given a velocity v_(0) towards right. Accelration of B relative to A is

A block A of mass m is over a plank B of mass 2m . Plank B si placed over a smooth horizontal surface. The coefficient of friction between A and B is (1)/(2) . Blocks A is given a velocity V_(0) towards right. Then

In fig., blocks A and B move with velocities v_(1) and v_(2) along horizontal direction. Find the ratio of v_(1)//v_(2)

A block of mass m = 1 kg is placed over a plank Q of mass M = 6 kg, placed over a smooth horizontal surface as shown in figure. Block P is given a velocity v = 2 m//s^(2) to the right. If the coefficient of friction between P and Q is mu = 0.3 . Find the acceleration of Q relative to P.

A block of mass m is placed gently onto a long plank of mass M moving with a velocity v_(0) on a smooth horizontal floor. If friction is present between M and m :

If block A is moving horizontally with velocity v_(A) , then find the velocity of block B at the instant as shown in fig.

Two blocks A and B of the same mass are connected to a light spring and placed on a smooth horizontal surface B is given velocity v_(0) (as shown in the figure) when the spring is in natural length. In the subsequent motion.

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

The rear side of a truck is open and a box of mass 20kg is placed on t...
Text Solution
|
In the arrangement shown in the figure, mass of the block B and A is 2...
Text Solution
|
A block A is placed over a long rough plank B same mass as shown below...
Text Solution
|
A block A of mass m is placed over a plank B of mass 2m. Plank B is pl...
Text Solution
|
A man of mass 50 kg is pulling on a plank of mass 100 kg kept on a smo...
Text Solution
|
In the arrangement shown in figure, coefficient of friction between tw...
Text Solution
|
A flexible chain of weight W hangs between two fixed points A and B at...
Text Solution
|
In the arrangement shown in fig m(1)=1kg, m(2)=2 kg Pulleys are massle...
Text Solution
|
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
|