1. Frank and Joe's car broke down and they are pushing it to the service station. Frank is able to push the car by himself giving it a velocity of 2.1 m/s forward. Joe can push the car so that it rolls at 1.8 m/s forward. How
fast can Frank and Joe push the car together?

Choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. choose a realistic problem for which these are the correct freebody diagrams. be sure that the answer that the problem requests is consistent with the diagrams shown. a 1.0 kg block is placed on top of a 2.0 kg block. a horizontal rope pulls the 2.0 kg block across a frictionless floor with a force of 21.0 n. the coefficient between the two blocks is 0.75. does the 1.0 kg block on top slide?