which of the following statements is true??? a. A grater force changes the momentum. b. A greater force creates a large change in momentum. c. A greater force creates a smaller change in momentum. d. A greater force does not cause any change in momentum.​

Athin plate moves between two parallel, horizontal, stationary flat surfaces at a constant velocity of v = 7.5 m/s. the two stationary surfaces are spaced 4 cm apart, and the medium between them is filled with oil whose viscosity is 0.9 n·s/m2. the part of the plate immersed in oil at any given time is 2 m long and 0.5 m wide. if the plate moves through the mid-plane between the surfaces, determine the force required to maintain this motion. what would your response be if the plate was 1 cm from the bottom surface (h2) and 3 cm from the top surface (h1)? if the plate moves through the mid-plane between the surfaces, the force required to maintain the motion will be n. if the plate was 1 cm from the bottom surface (h2) and 3 cm from the top (h1) surface, the force required to maintain the motion would be n.

Aman throws a football straight into the air. as it rises, it slows down. which type of energy is the football gaining?

Most short-period comets do not have randomly oriented orbits because