Answers

2015-09-06T03:11:47+05:30

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Draw fbd of body Tension by Chain on body acting upward (T1) Weight of body acting downward (w1) (T1)= w1 Now draw fbd of chain Tension on chain by ceiling (T2) acting upward Tension on chain by body (T1) acting downward Weight of chain acting downward w2 T2=T1 +W2 Put value of T1 from equations T2 =w1+w2 The ceiling pulls the chain by a force w1+w2
0