Question

Tarzan has a mass of 90 kg and from rest swings from the cliff by rigidly holding on to the tree vine, which is 10 m measured from the supporting limb A to his center of mass. Determine his speed just after the vine strikes the lower limb at B. Also, with what force must he hold on to the vine just before and just after the vine contacts the limb at B?

          Tarzan has a mass of 90 kg and from rest swings from the cliff by rigidly holding on to the tree vine,
which is 10 m measured from the supporting limb A to his center of mass.
Determine his speed just after the vine strikes the lower limb at B. Also, with what force must he
hold on to the vine just before and just after the vine contacts the limb at B?

Tarzan has a mass of 90 kg and from rest swings from the cliff by rigidly holding on to the tree vine,
which is 10 m measured from the supporting limb A to his center of mass.
Determine his speed just after the vine strikes the lower limb at B. Also, with what force must he
hold on to the vine just before and just after the vine contacts the limb at B?

Added by Vicente R.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Prabhu Ramji

01/28/2022

Step 1

The potential energy at point A can be calculated using the formula: Potential energy = mass * gravity * height Potential energy at point A = 90 kg * 9.8 m/s^2 * 10 m = 8820 J Show more…

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Tarzan has a mass of 90 kg and from rest swings from the cliff by rigidly holding on to the tree vine which is 10 m measured from the supporting limb A to his center of mass. Determine his speed just after the vine strikes the lower limb at B.Also,with what force must he hold on to the vine just before and just after the vine contacts the limb at B? 10T