What process is mostly responsible for the blue appearance of the sky? a) refraction of light by clouds b) scattering of light by air molecules c) refraction of light by water molecules d) obstruction of yellow light by pollutan

What happens to the velocity of the car when the upward pull of the cable is greater than the downward pull of gravity as the car rises toward the top?

Blank liquids and gases exert a buoyant force on objects placed in them

Use the information presented in the graph to answer the questions. which segments show acceleration? which segment indicates that the object is slowing down? what is the velocity of segment b? what is the acceleration of segment b?