Each croquet ball in a set has a mass of 0.55 kg. the green ball, traveling at 14.6 m/s, strikes the blue ball, which is at rest. assuming that the balls slide on a friction- less surface and all collisions are head-on, find the final speed of the blue ball in each of the following situations: a) the green ball stops moving after it strikes the blue ball. answer in units of m/s. b) the green ball continues moving after the collision at 2.1 m/s in the same direction. answer in units of m/s. c) the green ball continues moving after the collision at 0.3 m/s in the same direction. answer in units of m/s

i need to show me the graph so i can give u an answer

increasing transnational kinetic energy. because the transnational kinetic energy formula consists of only two variables, mass and velocity, increasing one of those properties is the only way to increase an object's transnational kinetic energy. increases to mass and velocity, however, do not have the same impact.

one person pulls 90n one way and the other has 100n pulling the other way.

so the net force = 90 - 100 = -10n,

or the ans can be 10n if the picture shows -90n and 100n instead.

pythagoras' theorem

square root (-5^2+9^2)

square root (25+81)

square root (106)

angle is tan^-1(9/5)

neg x, pos y