Three blocks of masses 
and 5 kg are connected to each other with light string and are then placed on a smooth frictionless surface. The system is pulled with force 
from side of the lighter mass so that it moves with an acceleration of 
and 
denote the tension in the strings. The value of 
is
Text Solution
Verified by ExpertsThe correct answer is:
C
Equations of motion are
for 2 kg block, 
…(i)
for 3 kg block, 
…(ii)
For 5 kg block
…(iii)
putting the value of 
in eq. (ii)
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