Which of the following correctly explains the difference between sound and light? A. Sound is a longitudinal wave that does not require a medium through which to travel, and light is a transverse wave that does require a medium.

B. Sound is a longitudinal wave that requires a medium through which to travel, and light is a transverse wave that does not require a medium.

C. Sound is a transverse wave that requires a medium through which to travel, and light is a longitudinal wave that does not require a medium.

D. Sound is a transverse wave that does not require a medium through which to travel, and light is a longitudinal wave that does require a medium.

In physics the desire of an object to keep doing what it is doing is termed?

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.

When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called