a boy jumps at a 30 degree angle from the top of a 3.0 m hill...

Question

Question

a boy jumps at a 30 degree angle from the top of a 3.0 m hill with a velocity of 8.5 m/s. At what speed will he hit the ground?

science physics

Answer 1

Answer #1

potential energy Initial speed u=8.5 m/s height h= a.om final speed N=? conserve energy goin in kinetic energy lossia I m (re

Answer 2

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