a = v^2/r = 5(2π/8)^2
F = ma
a 45 kg boy sits on a horse on a carousel 5.0 m from the center of the circle. he makes a revolution every 8.0 s.
calculate his speed.
what is centripetal force acting on the boy?
1 answer
calculate his speed.
what is centripetal force acting on the boy?
1 answer