The deepest point in any ocean is in the mariana trench, which is about 11 km deep, in the pacific. the pressure at this depth is huge, about 1.13 108 n/m2. (take the bulk modulus of seawater to be 2.34 109 n/m2

What is the order of the moon, earth, and sun in a lunar eclipse and a solar eclipse?

Which graph best represents the relationship between the electric current and the rate at which a magnet is turning inside an electric generator?

You are traveling in a car going at a constant speed of 100km/h down a long, straight highway. you pass another car going in the same direction which is traveling at a constant speed of 80km/h. as measured from your car's reference frame this other car is traveling at −20km/h. what is the acceleration of your car as measured from the other car's reference frame? what is the acceleration of the other car as measured from your car's reference frame?