Tarzan swings on a 33.0 m long vine initially inclined at an angle of 37.0° with the vertical.
(a) What is his speed at the bottom of the swing if he starts from rest?
Enter a number.1 m/s
(b) What is his speed at the bottom of the swing if he pushes off with a speed of 4.00 m/s?
Enter a number.2 m/s