Physics, 29.05.2020 01:02 jayleneeurich
A 2-kg block A is pushed up against a spring (they are not connected), compressing it a distance = 0.1 m. The block is then released from rest and slides down the 200 incline until it strikes a 1-kg sphere B that is suspended by a 1.0-m inextensible rope. The spring constant k = 800 N/m, the coefficient of friction between A and the ground is 0.30, block A slides from the unstretched length of the spring a distance d = 1.50 m, and the coefficient of restitution between A and B is 0.8. The final angle of the pendulum is intended to be:
Answers: 1
Physics, 22.06.2019 03:00
1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of
Answers: 2
Physics, 22.06.2019 14:40
What is the orbital period of a spacecraft in a low orbit near the surface of mars? the radius of mars is 3.4×106m.
Answers: 2
Physics, 22.06.2019 15:30
How many neutrons does element x if it’s atomic number is 28 and its mass number is 87
Answers: 1
A 2-kg block A is pushed up against a spring (they are not connected), compressing it a distance = 0...
Mathematics, 18.09.2020 14:01
Arts, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Social Studies, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Social Studies, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01
Mathematics, 18.09.2020 14:01