What connection does the author draw between studying the physics of baseball and improving the sports safety reading the ballpark brings home plenty of science by Stephen orne 2013

Why do astronauts in the space shuttle weigh less?

Consider a u-tube whose arms are open to the atmosphere. now equal volumes of water and light oil (ρ = 49.3 lbm/ft3) are poured from different arms. a person blows from the oil side of the u-tube until the contact surface of the two fluids moves to the bottom of the u-tube, and therefore, the liquid levels in the two arms are the same. if the fluid height in each arm is 30 in, determine the gage pressure exerted by the person on the oil by blowing.

Energy transformations that involve one transformation from one type of energy to another are called transformations.