9. seismic waves are
waves.
a. transverse
c. uniform
b. compressional
d. both a and b
if you are lying oneroft and you notice that the number of waves that

State the right hand rule of the direction of magnetic field in a conductor carrying current

What is the momentum of a 2 kg object moving at 15 meters per second

Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?