Sir,for the first constraint velocity of the string near the bigger pulley and near the smaller pulley must be same.
therefore,
α1R=α2R/2 + a
and the second one is α2R/2=a
solving these two equations
α1R=2a and α2R=2a.
where am i going wrong?
- Akash Anand Your are going wrong from the very first line.
- Akash Anand Distance between the two pulleys are changing with time then why the velocity should be same?
- Anonymous @Akash Sir will the string not break if it has tension t1 and t2 both.