When car tires are on hot pavement for too long, the pressure inside will and the volume within the tire will a) increase; decrease due to deflation b) decrease; remain unchanged c) increase; increase and possibly result in a blowout d) increase; remain unchanged as long as the temperature is constantly rising

Astudent is given an assignment to demonstrate diffraction. he takes a photograph of a straw in a glass of water. the straw appears bent at the water level. which best describes this example? a) this is a good example of diffraction. b) this is an example of dispersion and not diffraction. c) this is an example of refraction and not diffraction. d) this is an example of reflection and not diffraction.

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

Oxygen and hydrogen gas are at the same temperature t. what is the ratio of kinetic energies of oxygen molecule and hydrogen molecule if oxygen is 16 times heavier than hydrogen.