Physics, 14.04.2020 21:20, Blahdjwj108
A sphere of uniform density, with mass 18 kg and radius 0.8 m, is located at the origin and rotates around an axis parallel with the axis. If you stand somewhere on the axis and look toward the origin at the sphere, the sphere spins counterclockwise. One complete revolution takes 0.7 s. What is the rotational angular momentum of the sphere? What is the rotational kinetic energy of the sphere? (Express your answer for rotational angular momentum in vector form.)
Answers: 2
Physics, 23.06.2019 01:00, thinkerbelly157
Two positive charges are equal. which has more electric potential energy?
Answers: 1
Physics, 23.06.2019 09:00, cricecrice7256
Give an example of a collision in real life. use the law of conservation of energy to describe the transfer of momentum. be sure and discuss the momentum before and after the collision occurs. you will need at least 3 sentences to thoroughly answer this question.
Answers: 3
A sphere of uniform density, with mass 18 kg and radius 0.8 m, is located at the origin and rotates...
Mathematics, 14.09.2020 14:01
Social Studies, 14.09.2020 14:01
Mathematics, 14.09.2020 14:01
Mathematics, 14.09.2020 14:01
Biology, 14.09.2020 14:01
Biology, 14.09.2020 14:01
Mathematics, 14.09.2020 14:01
Mathematics, 14.09.2020 14:01
Mathematics, 14.09.2020 14:01
History, 14.09.2020 14:01