From a rifle mass 4kg a bullet of mass 5...

From a rifle mass 4kg a bullet of mass 50g is fired with an initia, velocity of `35 ms^-1`. Calculate the initial recoil velocity of the rifle.

Topper's Solved these Questions

GRAVITATION
R G PUBLICATION|Exercise EXAMPLE|90 Videos

Similar Questions

Explore conceptually related problems

A bullet of mass 40gm is fired from a gun of mass 8kg with a velocity of 800 m/s, calculate the recoil velocity of gun.

What will be the wavelength of a ball of mass 0.1 kg moving with a velocity of 10 ms^-1 ?

rocket with a lift-off mass 20,000 kg is blasted, upwards with an initial acceleration of 5.0 m s~2. Calculate the initial thrust (force) of the blast.

A scooter of mass 120 kg is moving with a uniform velocity of 108 km/h. Calculate the force required to stop the vehicle in 10 sec.

An object of mass 100 kg is accelerated uniformly from a velocity of 5 m s^-1 to 8m s^-1 in 6 s. Calculate the initial and final momentum of the object. Also, find the magnitude of the force exerted on the object.

A bullet of mass 100 g strikes a wooden plank with a velocity of 300 ms^-1 and emerges with a velocity 100 ms^-1 .Calculate the work done by the resistive force on the bullet

Certain force acting on a 20 kg mass changes its velocity from 5 m s^-1 to 2m s^-1 . Calculate the work done by the force.

The kinetic energy of an object of mass, m moving with a elocity of 5 ms^-1 , is 25J. What will be its kinetic energy when its velocity is doubled? What will be its kinetic energy when its velocity is increased three times?

A scooter of mass 75 kg is moving with a.Velocity 72 km/h. Calculate the force necessary to stop the scooter at a distance of 100 m.

A disc of mass 5 kg radius 0.5 m rolls on the ground at the rate of 10 ms^(-1) . Calculate its KE.

R G PUBLICATION-FORCE AND LAWS OF MOTION-EXAMPLE

If action is always equal to the reaction, explain how a horse can pul...
Text Solution
|
Explain, why is it difficult for a fireman to hold a hose, which eject...
Text Solution
|
From a rifle mass 4kg a bullet of mass 50g is fired with an initia, ve...
Text Solution
|
Two objects of masses 100 g and 200 g are moving along the same line a...
Text Solution
|
When a carpet is beaten with a stick, dust comes out of it. Explain.
Text Solution
|
Why is it advised to tie any luggage kept on the roof of a bus with a ...
Text Solution
|
A batsman hits a cricket ball which then rolls on a level ground. Afte...
Text Solution
|
A truck starts from rest and rolls down a hill with a constant acceler...
Text Solution
|
A stone of 1 kg is thrown with a velocity of 20 ms^-1 across the froze...
Text Solution
|
A 8000kg engine pulls a train of 5 wagons, each of 2000kg, along a hor...
Text Solution
|
A 8000 kg engine pulls a train of 5 wagons, each of 2000 kg, along a h...
Text Solution
|
A 8000 kg engine pulls a train of 5 wagons, each of 2000 kg, along a h...
Text Solution
|
An automobile vehicle has a mass of 1500 kg. What must be the force be...
Text Solution
|
What is the momentum ?
Text Solution
|
What is the momentum ?
Text Solution
|
Using a horizontal force of 200 N, we intend to move a wooden cabinet ...
Text Solution
|
Two objects, each of mass 1.5 kg, are moving in the same straight line...
Text Solution
|
A hockey ball of mass 200 g travelling at 10 m s^-1 is struck by a hoc...
Text Solution
|
A bullet of mass 10 g travelling horizontally with a velocity of 150 m...
Text Solution
|
A bullet of mass 10 g travelling horizontally with a velocity of 150 m...
Text Solution
|