Physics-
General
Easy
Question
Two blocks 
and 
are attached to the two ends of a spring having leagth 
and force consiant 
on a horizontal surface. Initially the systen is in equilhium. Now a third block having same mass 
, moving with velocity 
collides with block A. Ln this situation........
- During maximum contraction of the spring, the kinetic energy of the system A-B will be zero.
- During maximum contraction of the spring, the kinetic energy of the system A-B will be my 2
- Maximum contraction of the spring is
- Maximum contraction of the spring is
The correct answer is: During maximum contraction of the spring, the kinetic energy of the system A-B will be my 2
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