The roller coaster from problem #1 then tops a second hill at 15.0 m/s, how high is the second hill?

Arock is dropped from a cliff and reaches the ground in 2.70s. at the same time another rock is thrown horizontally from the same height with initial x velocity of 0.95 m/s. what distance will in x will the second rock cover?

Which boundary is associated with the building of the himalaya mountains? convergent transform divergent hot spot

Which of these is not a possible type of energy transformation? a. electrical energy into light energy b. sound energy into nuclear energy c. potential energy into kinetic energy d. kinetic energy into mechanical energy