Question

- In the question no. 66 if the arms make an angle
of 90° with each other, then the tension in the
each arm is :
A. zero
B. 30 root2 kg wt
C. 30 kg wt
D. 60 kg wt​

Answer 1

In  the question no. 66 if the arms make an angle

of 90° with each other, then the tension in the

each arm is :

A. zero

B. 30 root2 kg wt

C. 30 kg wt

D. 60 kg wt​

d