this is a trick question because you say it is swung at a constant speed, but you did not say what that speed was so it depends on how fast it is moving.
this is a trick question because you say it is swung at a constant speed, but you did not say what that speed was so it depends on how fast it is moving.
constant speed in a circle? In outer space a rock of mass 6 kg is attached to a long spring and swung at constant speed in a circle of radius 9 m. The spring exerts a force of constant magnitude 720 N. What is the speed of the rock?
