Tarzan swings on a 30.0m long vine initially inclined at an angle of 37.0^o with the vertical. What is his speed at the bottom of the swing

    Question: (a) if he start from rest?

                    (b) If he pushes off with a speed of 4.00 m/s?

   Formula: This problem does not include the potential energy of the spring. So, you can exclude in solving for the  from the formula given below.

 for the non conservative force

 for the conservative force

the non conservative forces are: tension, push of a finger, friction, and etc. conservative forces are: spring and gravity (ONLY) Provide a step-by-step procedures on how you get your answers. If you can provide a picture of "Tarzan" swinging

AU 8