favourite swimming hole includes a rope swing from an elevated landing. The boy swings down and releases with a velocity of vf at the bottom of the swing. Use a combination of Energy and Dynamics knowledge to determine the tension on the rope at the bottom (in terms of m and g).

Principles of Physics: A Calculus-Based Text
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Chapter7: Conservation Of Energy
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A favourite swimming hole includes a rope swing from an elevated landing. The boy swings down and releases with a velocity of vf at the bottom of the swing. Use a combination of Energy and Dynamics knowledge to determine the tension on the rope at the bottom (in terms of m and g).
9. A favourite swimming hole includes a rope swing from an elevated
landing. The boy swings down and releases with a velocity of vf at
the bottom of the swing. Use a combination of Energy and
Dynamics knowledge to determine the tension on the rope at the
bottom (in terms of m and g).
Note: the initial height of the boy from the bottom of the swing is ho-hf.
This height will be equivalent to the radius on the circle, r
Vo = 0 m/s
he
ho
Transcribed Image Text:9. A favourite swimming hole includes a rope swing from an elevated landing. The boy swings down and releases with a velocity of vf at the bottom of the swing. Use a combination of Energy and Dynamics knowledge to determine the tension on the rope at the bottom (in terms of m and g). Note: the initial height of the boy from the bottom of the swing is ho-hf. This height will be equivalent to the radius on the circle, r Vo = 0 m/s he ho
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