K
kemi o
Guest
1) a bead of mass 5.0gm slides without friction around a loop. The bead is released from a height h=35m. and R=10m.
a) determine its speed at point A using energy of conservation?
b)draw a free body diagram?
c)how large is the normal force on the bead?
d) what would be the value of R so that the bead experiences weightlessness at point A?
a) determine its speed at point A using energy of conservation?
b)draw a free body diagram?
c)how large is the normal force on the bead?
d) what would be the value of R so that the bead experiences weightlessness at point A?