May Falloff (52.0-kg) is swinging in a chair. She starts from rest at a height of 3.02-m above the ground (position A). At position B, she is 0.80 m above the ground. At position C (1.00 m above the ground).
Determine May's speed at position B
At first I didn't think this was going to be hard, but after reading it I noticed there was no reference to the amount of ground she covered or her velocity. How would I find her speed without any reference? Some guide lines would be great.
Determine May's speed at position B
At first I didn't think this was going to be hard, but after reading it I noticed there was no reference to the amount of ground she covered or her velocity. How would I find her speed without any reference? Some guide lines would be great.