Home
Class 11
PHYSICS
The object at rest suddenly explodes int...

The object at rest suddenly explodes into three parts with the mass ratio `2:1:2`. The parts of equal masses move at right angles to each other with equal speed 'v', the speed of the third part after explosion will be :

A

v

B

`sqrt(2)v`

C

v/2

D

`v//sqrt(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Two bodies of equal masses moving mutually at right angles to each other, collide elastically. After the collision, the particles will move in

A body mass of 1kg. Intially at rest explodes and breaks into three parts. The masses of the parts are in the ratio 1:1:3. The two pieces of equal mass fly off perpendicular to each other with a speed of 30 m/s each. The velocity of the heavier part in m/s is

A body of mass m is projected at an angle g to the horizontal, the projectile at the highest point breaks into two fragments of equal masses. One of the fragments retraces its path to the point of projection. The velocity of the other fragment just after explosion is