Brendan drew a diagram to illustrate the centripetal force acting on a satellite.
How can Brendan correct his diagram?
Draw the Fg = Fc vector so it points at a 45° angle from the v vector.
Change the Fg = Fc vector label so it reads Fa = Fc.
Draw the Fg = Fc vector so it is longer than the v vector.
Change the Fg = Fc vector so it is perpendicular to the v vector.
D is the answer
Answer:
Explanation:
he answer is 540 because you need to do the area of the wall times six. 15 times 6 times 6 equals 540
Newton #2: F = M a
(1 x 10³ kg) (4.5 m/s²) = 4,500 newtons
More, fewer electrons than object is neutral