At sea level, atmospheric pressure is 1.0 * 10 ^ 5 * P * a ,​

Astudent wears sunglasses to her read a book more easily which wave interaction occurs as light passes from the air into the plastic lenses? a polarization b.refraction c.diffraction d. interference

How would a small bar magnet be oriented when placed at position x?

Often called simply "velocity," this is the velocity of an object at a particular moment in time.