A bullet of mass m penetrates a thicknes...

A bullet of mass `m` penetrates a thickness `h` of a fixed plate of mass `M`. If the plate was free to move, then the thickness penetrated will be

`(SM)/(m)`

`(Sm)/(M+m)`

`(SM)/(M+m)`

`(SM)/(M)`

Text Solution

Verified by Experts

Topper's Solved these Questions

CENTRE OF MASS, IMPULSE AND MOMENTUM
DC PANDEY|Exercise More a than one option is Correct|1 Videos
CENTRE OF MASS, IMPULSE AND MOMENTUM
DC PANDEY|Exercise Comprehension type questions|15 Videos
CENTRE OF MASS, IMPULSE AND MOMENTUM
DC PANDEY|Exercise Comprehension type questions|15 Videos
CENTRE OF MASS
DC PANDEY|Exercise Medical entrances gallery|27 Videos
CENTRE OF MASS, LINEAR MOMENTUM AND COLLISION
DC PANDEY|Exercise Level 2 Subjective|21 Videos

Similar Questions

Explore conceptually related problems

A bullet of mass m m penetrates a thickness h of a fixed plate of mass M . If the plate was free to move, then the thickness penetrated will be

A shot of mass m penetrates a thickness t of a fixed plate of mass M.If M were free to move and the resistance supposed to be uniform, find the thickness penetrated.

A sharp knife of mass m=1//2 kg penetrates s=5 cm into fixed wooden block of mass M=5 kg when it falls from a height of h=2 m. How much will it penetrate when thrown horizontally with velocity v = 10 m//s ? How much will it penetrate if the block is free to move on smooth surface ?

A bullet of mass m moving with velocity v strikes a suspended wooden block of mass M . If the block rises to a height h , the initial velocity of the block will be (

The distance between the plates of a parallel plate condenser is d. If a copper plate of same area but thickness d/2 is placed between the plates then the new capacitance will become -

A bullet of mass m travelling horizontally with speed u strikes a wooden block of mass 'M' placed on a smooth horizontal plane. The penetration is assumed uniform and the bullet comes to rest after penetrating a distance 'd' into the block. Then choose the correct statement :

DC PANDEY-CENTRE OF MASS, IMPULSE AND MOMENTUM-Only one option is correct for JEE Advanced

A girl throws a ball with an initial velocity v at an angle 45^@. The ...
Text Solution
|
A ball collides at B with velocity 10m//s at 30^(@) with vertical. The...
Text Solution
|
The lower end of a 4 m long uniform rod AB is pulled with constant spe...
Text Solution
|
A rigid rod leans against a vertical wall (y-axis) as shwon in figure....
Text Solution
|
A bullet of mass m moving vertically upwards instantaneously with a ve...
Text Solution
|
A super-ball of mass m is to bounce elastically back and forth between...
Text Solution
|
A block of mass M with a semicircualr of radius R, rests on a horizont...
Text Solution
|
A block of mass M with a semicircualr of radius R, rests on a horizont...
Text Solution
|
A skater of mass m standing on ice throws a stone of mass M with a vel...
Text Solution
|
A small ball on a frictionless horizontal surface moves towards right ...
Text Solution
|
A body of mass m is dropped from a height of h. Simultaneously another...
Text Solution
|
Two bars of masses m1 and m2 connected by a weightless spring of stiff...
Text Solution
|
A rocket is projected vertically upwords. It explodes at the/ topmost ...
Text Solution
|
A raindrop as it falls through for or mist collects mass at a uniform ...
Text Solution
|
A small block of mass 'm' is placed on bigger block of mass M(1) which...
Text Solution
|
A trolley is moving horizontally with a constant velocty of v m//s w.e...
Text Solution
|
A bullet of mass m penetrates a thickness h of a fixed plate of mass M...
Text Solution
|
A small particle is placed at the top point A of a fixed smooth hemisp...
Text Solution
|
Three masses A, B and C are kept on a smooth horizontal surface as sho...
Text Solution
|
A block of mass m is attached with a spring of force constant k. The b...
Text Solution
|