A regulation basketball has a 6.9 cm diameter and may be approximated as a thin spherical shell. How long will it take a basketball starting from rest to roll without slipping 3.5 m down an incline that makes an angle of 57.0 ◦ with the horizontal? The acceleration of gravity is 9.81 m/s 2 . Answer in units of s.

Will give brainliest! jay rides his 2.0-kg skateboard. he is moving at speed 5.8 m/s when he pushes off the board and continues to move forward in the air at 5.4 m/s. the board now goes forward at 13 m/s.a. determine jay’s mass.b. determine the change in the internal energy of the system during this process.(express your answer to two significant figures and include the appropriate units.)

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain

Place me with this question is my last question