If the vehicle has a speed of 24. 0 m/s at point , what is the force (in n) of the track on the vehicle at this point?.

Astone is thrown into a pond. what happens to the amplitude of the resulting waves as they get farther from the point where the stone hit the water? explain.

Need this now! do pilots live long

Due in 40 explain in terms of frame of reference if you’re inside a moving train everything on the outside can seem to be moving