A spring-loaded marble launcher is used to launch a marble straight up. If 30 J of work is done to load a 0.15 kg marble into the spring, how fast will it travel (in m/s) once it reaches 1m above the launcher?

Which is not a step in the rock cycle?

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?

Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?