3.Find the vector components along the directions noted in parentheses. a. a car displaced 45° north of east by 10.0 km (north and east) b. a duck accelerating away from a hunter at 2.0 m/s2 at an angle of 35° to the ground (horizontal and vertical)

What are similarities and differences of reflection, refraction, diffraction and absorption?

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

The pressure proportional to the area a- inversely b- directly c- increase d-decrease