A solid sphere starts from rest and rolls down a slope that is 5.1 m long.If its speed at the bottom of the slope is 4.3 m/s, what is the angle of the slope?
A)10°
B)15°
C)20°
D)30°
E)cannot be calculated without knowing the mass and radius of the sphere

Question

Quizplus · Accepted Answer

The Answer of A solid sphere starts from rest and rolls down a slope that is 5.1 m long.If its speed at the bottom of the slope is 4.3 m/s, what is the angle of the slope?
A)10°
B)15°
C)20°
D)30°
E)cannot be calculated without knowing the mass and radius of the sphere

A Solid Sphere Starts from Rest and Rolls Down a Slope