subject
Physics, 10.04.2021 08:20 Theresab2021

An inclined plane makes an angle theta = 30° with the horizontal, as shown above. A solid sphere of radius R = 0.20 m and mass M = 1.8 kg is initially at rest in the position shown, such that the lowest point of the sphere is a vertical height h = 5 m above the base of the plane. The sphere is released and rolls down the plane without slipping. The moment of inertia of the sphere about an axis through its center is 2/5 MR 2. Determine the following for the sphere when it is at the bottom of the plane: i. Its linear velocity, ts translational kinetic energy, and Its rotational kinetic energy

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 23:50
Any color picture tube and electric field exerts a net force of magnitude 1.68x 10^-13 n on an electron the rest mass of an electron is 9.11 x 10^-13 what is the electron acceleration?
Answers: 3
question
Physics, 22.06.2019 22:30
The drag force, fd, imposed by the surrounding air on a vehicle moving with velocity v is given by fd = cdaρv 2/2 where cd is a constant called the drag coefficient, a is the projected frontal area of the vehicle, and ρ is the air density. an automobile is moving at v = 80 kilometers per hour with cd = 0.28, a = 2.3 m2, and ρ = 1.2 kg/m3.
Answers: 2
question
Physics, 23.06.2019 00:30
What practical value did astronomy offer to ancient civilizations?
Answers: 2
question
Physics, 23.06.2019 02:30
Aprotein molecule in an electrophoresis gel has a negative charge.the exact charge depends on the ph of the solution, but 30 excesselectrons is typical. what is the magnitude of the electric forceon a protein with this charge in a 1500 n/c electric field?
Answers: 3
You know the right answer?
An inclined plane makes an angle theta = 30° with the horizontal, as shown above. A solid sphere of...
Questions
question
Mathematics, 02.07.2021 19:10
Questions on the website: 13722361