Recent content by BallerRegis

ok i got part a which was 533.0427 how do i get part B i tried V= square root 2(553.0427)/11 but got the wrong answer

A crate is pulled by a force (parallel to the incline) up a rough incline. The crate has an initial speed shown in the figure below. The crate is pulled a distance of 9.17 m on the incline by a 150 N force. The acceleration of gravity is 9.8 m/s2 . a) What is the change in kinetic energy...

I did .32*(mg-sin48) divided by cos 48 and got 46.511

A) You drag a suitcase of mass 10 kg with a force of F at an angle 48 with respect to the horizontal along a surface with kinetic coefficient of friction 0.32. The acceleration of gravity is 9.8 m/s2 . If the suitcase is moving with constant velocity 2.25 m/s, what is F? Answer in units...

A 6 kg block rests on a horizontal table, attached to a 5 kg block by a light string as shown in the figure. The acceleration of gravity is 9.81 m/s2 . A) What is the minimum coefficient of static friction such that the objects remain at rest? I already got part A which is 0.833, but...