If railroad tracks were built over the boundary of two plates what would happen to the railroad tracks as the plates moved

Which of the fundamental forces explains the structure of atoms and molecules?

Two blocks connected by a rope of negligible mass are being dragged by a force at a 22° angle above horizontal (see figure below). Suppose F = 89.0 N, m1 = 14.0 kg, m2 = 22.

What is the period for one wing flutter in seconds? Round your answer to two significant figures.

Which would cause more damage - a bus moving at 25 mph or a small car moving at 25 mph?

Why does the percentage of water vapor vary?

If you have a beam perfectly balanced on a fulcrum and put a weight at the very end of one side, is there a way to know where you should put a heavier object on the other end?

Most of the Earth's volcanoes occuWhen fossils or minerals form, certain unstable elements are sometimes locked into them.

a man is standing on the edge of a 20.0m high cliff. he throws a rock vertically with an initial velocity of 10.0m/s. how high does the rock go?

The slope of a velocity time graph over any interval of time gives the during that interval

if light travels in a vacuum at 3.00 x 10^8m/s and its frequency is 7.44 x 10^7 what is its wavelength