Recent content by oconn1

In Physics terms, how would one describe Whiplash?

A ball is thrown vertically upward from the ground with an intial speed of 15m/s. How long does it take the ball to reach its maximum altitude? What is its maximum altitude? Determine the velocity and accelartion of the ball at t=2s. If anyone can help me with the relatively simple problem...

Hi, I would like to know if that there is any known ray or system that could be sent from a satellite down to Earth to read the Earth's magnetic fields to see high concentrations of precious metals in the ground? In other words I would like to discuss the possibilities of sending a satellite...