aprilxc
contestada

a rugby player tackles another player. in terms of kinetic energy and work done, why is it more difficult to tackle a heavier player travelling at the same speed?

Respuesta :

gajevyfan29
the weight of the heavier player bakes it a lot harder to push him or do work because of the net force gravity
Gravity works harder on a heavier person therefor it would be harder to move them because of their force to the ground