Half length of the chain of mass m and l...

Half length of the chain of mass m and length / is overhanging. What is speed of chain when it just slips off the smooth table?

`sqrt(7 gl)`

`1/2 sqrt(gl)`

`1/2 sqrt(5gl)`

`1/2 sqrt(3gl)`

Text Solution

AI Generated Solution

Topper's Solved these Questions

TEST 1
AAKASH INSTITUTE ENGLISH|Exercise EXERCISE|21 Videos
TEST 3
AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|74 Videos

Similar Questions

Explore conceptually related problems

A uniform chain of mass m and length l is lying on a horizontal table with one-third of its length hanging over the edge of the table. What is the speed of the chain, when it just loses contact with the table?

A man places a chain (of mass m and length l ) on a table slowly. Initially, the lower end of the chain just touches the table. The main brings down the chain by length l//2 . Work done by the man in this process is

A chain of mass m and length l lies on a horizontal table. The chain is allowed to slide down gently from the side of the table. Find the speed of the chain at the instant when last link of the chain slides from the table. Neglect friction everywhere. (a) the force from thelicopter and (b) the gravitational force on her (c ) What are speed ot the kinetic energy and. (d) the speed of the astronaut just before she reaches the helicopter?

A uniform chain of mass 4 kg and length 2 m overhangs a smooth table with its one third part lying on the table Find the speed of chain as it completely slips of the table. (Take g=10m/s^(2) )

Consider a uniform chain of mass m and length L , the chain is released when hanging length is L_0 . Find the speed with which the chain leaves the table.

A uniform flexible chain of mass m and length 2l hangs in equilibrium over a smooth horizontal pin of negligible diameter. One end of the chain is given a small vertical displacement so that the chain slips over the pin. The speed of chain when it leaves the pin is

Find a_(C) and alpha of the smooth rod of mass m and length l .

A uniform flexible chain of mass m and length l hangs in equilibrium over a smooth horizontal pin of neglible diameter. One end of the chain is given a small verticle displacement so that the chain slips over the pin. The speed of chain when it leaves pin is

A uniform chain of mass m and length l overhangs a table with its two third part on the table. Fine the work to be done by a person to put the hanging part back on the table.

A very flexible uniform chain of mass M and length L is suspended vertically so that its lower and just touches the surface of a table. When the upper end of the chain is released it falls with each link coming to rest the instant it strikes the table. Find the force exerted by the chain on the table at the moment when y part of the chain has already rested on the table.

AAKASH INSTITUTE ENGLISH-TEST 2-Exercise

Internal forces can change
Text Solution
|
A particle is given an initial speed u inside a smooth spherical shell...
Text Solution
|
Half length of the chain of mass m and length / is overhanging. What i...
Text Solution
|
If both the blocks moving with constant accelerattion then extension i...
Text Solution
|
Which of the following statement(s) is/are incorrect regarding an elas...
Text Solution
|
Engine of car of mass m supplies a constant power P. Starting from res...
Text Solution
|
If a solid cylinder of area of cross-section A is moving with velocity...
Text Solution
|
Friction coefficient between block and inclined plane is [mu=1/sqrt(3)...
Text Solution
|
Two blocks M1. and M2, are tied with string and kept at rough surface ...
Text Solution
|
A balloon of mass m is descending down with an acceleration How much m...
Text Solution
|
A rope of length L is pulled by a constant force F. What is the tensio...
Text Solution
|
A person is standing at the floor of lift drops a coin The coin reache...
Text Solution
|
If a monkey moves upward with respect to the rope with acceleration g/...
Text Solution
|
If extension in the spring at equilibrium position is 6 cm then accele...
Text Solution
|
A 80 kg man is standing on a weightless weighing machine as shown in t...
Text Solution
|
A lift is going up with variable velocity as shown in figure if mass o...
Text Solution
|
Which of the following waves has the longest wavelength?
Text Solution
|
Electromagnetic wave cannot be produced by
Text Solution
|
Which of the following statements is correct about the electromagnetic...
Text Solution
|
An electromagnetic wave is radiated by a 100 W bulb. If efficiency of ...
Text Solution
|