wiz-icon
MyQuestionIcon
MyQuestionIcon
3
You visited us 3 times! Enjoying our articles? Unlock Full Access!
Question

A particle of mass 4 m which is at rest explodes into fragments.The fragment each of the mass M are found to move with speed V each in mutually perpendicular directions.The minimum energy released in the process of explosion is

Open in App
Solution

2mv=2mv

V=v2

KE=212mv2 + 122mv22

=mv2+mv22

=32mv2


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Why Is the Center of Mass the Real Boss?
PHYSICS
Watch in App
Join BYJU'S Learning Program
CrossIcon