A load W is to be raised by a rope from rest to rest through a height h The greatest tension the rope can safely bear is nW. The least time in which the ascent can be made will be:

A load W is to be raised by a rope from rest to rest through a height

1.	A load W is to be raised by a rope from rest to rest through a height h The greatest tension the rope can safely bear is nW. The least time in which the ascent can be made will be:
Answer» `[(2H)/((n-1)G)]^(1//2)` `sqrt((2h)/g)` `[(2nh)/((n-1)g)]^(1//2)` `sqrt((2(n-1)h)/(ng))` SOLUTION :`h=1/2 at^(2)`