You pull horizontally on a 50-kg crate with a force of 500 N and the friction force on the crate is 100 N. There is also air resistance of 20 N. What is the acceleration in the x direction of the crate?

2.22/3.33 points | previous answers tamucolphysmechl1 4.pre.002. ask your teacher my notes question part points submissions used on a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 2.40 m/s. (a) what are the magnitude and direction of the velocity of the red glider after the collision? magnitude 3.33 m/s correct: your answer is correct. direction correct: your answer is correct. (b) is this collision elastic?

You are about to open a container of soy milk but notice that there are instructions to “shake well before serving.” the soy milk is most likely a

For which pair of objects would adding the same a