Describe how particles of the medium move when a mechanical wave passes through them.

Aplane flies directly between two cities, a and b, which are separated by . from a to b, the plane flies into a headwind. on the return trip from b to a, the wind velocity is unchanged. the trip from b to a takes less than the trip from a to b. what is the airspeed of the plane, assuming it is the same in both directions

Which feature indicates that mars resides in the inner region of the solar system

Which diagram correctly demonstrates the various forces acting on a ball moving horizontally with some speed?