Ram and Shyam are climbing a tree. Ram weighs 50kg and Shyam weighs 60kg. Power expended by Ram and Shyam to climb the tree are in the ratio of 3:2. What is the ratio of time taken by Ram and Shyam to climb the tree?
10:18
Work done = mgh
Power=worktime
P1P2 = m1ght2m2ght1
3:2=50t260t1
t1t2=10:18