The Saints
New member
...child.......? A 40 kg kid is in a swing that is attached to ropes 2 meters long. Find gravitational potential energy associated with the child relative to teh child's lowest position under the following conditions:
a) when the ropes are horizontal
b) when teh ropes make a 30 degree angle with the vertical
c) at the bottom of the arc
Thank you!
a) when the ropes are horizontal
b) when teh ropes make a 30 degree angle with the vertical
c) at the bottom of the arc
Thank you!