ruiva2673 16/07/2022 Fr = m.aV^2 = Vo^2 - 2a(delta)S0 = 20^2 - 2.a.50400 = 100aa= 4m/s^2Fr = m.aFr = 1000.4Fr = 4KN
ruiva2673
Fr = m.a
V^2 = Vo^2 - 2a(delta)S
0 = 20^2 - 2.a.50
400 = 100a
a= 4m/s^2
Fr = m.a
Fr = 1000.4
Fr = 4KN