Three objects A, B and C are moving through space at right angles to each other. The mass of A is 3kg and the mass of B is 8kg. The distance between C and A is r and the distance betwwen C and B is 2r. Fca is 35N 6.2calculate the force between C and B​

Which of the following represents an upright image? a. -do b. +m c. -m d. +do

Immediately upon reaching its lowest point, a falling pendulum bob has its greatest amount of energy, which is the initial amount of potential energy. a. heat; less than b. heat; more than c. kinetic; less than d. kinetic; more than

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?