Physics, 08.07.2020 23:01, jennychrin95
A force in the x direction acts on a particle moving also in the x direction, producing a potential energy U(x)=Ax4 where A=0.630J/m4. Find the magnitude and direction of this force, when the particle is at x=-0.800m?
Answers: 2
Physics, 21.06.2019 22:30, tladitidimatso1783
A2 kg ball travellng to the right with a speed of 4 m/s collidees with a 5 kg ball traveling to the left with a speed of 3 m/s. take right to be the positive direction. what is the total momentum of the two balls before they collide? what is the total momentum of the two balls after they collide?
Answers: 1
Physics, 21.06.2019 23:50, diana156
Select the correct answer from each drop-down menu. compared to its surroundings, the concentration of solutes is low inside a cell. so, the cell is with respect to its surroundings. a particular solute in this cell uses energy for its transport from the cell to its surroundings. this type of transport is called
Answers: 3
Physics, 22.06.2019 07:00, gunnatvinson
Within a pendulum, as potential energy decreases, energy increases. a. heat b. kinetic c. frictional d. gravitational
Answers: 1
A force in the x direction acts on a particle moving also in the x direction, producing a potential...
Biology, 24.10.2020 17:50
Biology, 24.10.2020 17:50
Mathematics, 24.10.2020 17:50
Mathematics, 24.10.2020 17:50
Mathematics, 24.10.2020 17:50
Mathematics, 24.10.2020 17:50