Tarzan swings on a 50.0 m long vine initially inclined at an angle of 33.0 with the vertical. The acceleration of gravity if 9.81 m/s2 .

Tarzan swings on a 50.0 m long vine initiallyinclined at an angle of 33.0◦ with the vertical.The acceleration of gravity if 9.81 m/s2 .What is his speed at the bottom of theswing if hea) starts from rest?Answer in units of m/s.010 (part 2 of 2) 10.0 pointsb) pushes off with a speed of 4.00 m/s?Answer in units of m/s.