Physics, 21.05.2021 21:20, meowmeowcow

In Figure, a square of edge length 20.0 cm is formed by four spheres of masses m1 = 5 g, m2 = 3 g, m3 = 1 g,
and m4 = 5 g.
(a) [10 points] Draw a force diagram on a central
sphere.
(b) [20 points] What is the net gravitational force on a
central sphere with mass m5 = 3g due to four masses?
(c) [20 points] Suppose the central sphere is removed.
What is the total potential energy of the system of 4
masses now?

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 23:20, shirlsmith72

From center station, a train departs every 30 minutes on the fast line and a train departs every 50 minutes on the state line. if two trains depart from center station at 8: 00 a. m., one on each of the two lines, what is the next time that two trains, one on each line, will depart at the same time?

Answers: 1

continue

Physics, 22.06.2019 11:00, AnonymousLizard52303

Arowboat passenger uses an oar to push the boat off the dock by exerting a force of 40n for 3.0s. what impulse acts on the boat.

Answers: 1

continue

Physics, 22.06.2019 21:30, mar4894

In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane

Answers: 1

continue

Physics, 23.06.2019 03:00, kayla6653

Suppose the house in question 3 is located in cleveland where the annual average solar flux is 160 w/m2 . if 10 m2 of solar panels operating at 20 percent efficiency were installed on this house to collect and store solar energy in the form of hot water:

Answers: 2

continue

Do you know the correct answer?

In Figure, a square of edge length 20.0 cm is formed by four spheres of masses m1 = 5 g, m2 = 3 g,...