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11754-2015

Thermal Energy and Heat

QuestionAnswer
Fill in the blank: Temperature is the measure of the average _________ of each particle. a: kinetic energy b. state c. heat d. conduction. a. kinetic energy. Temperature is the measure of the average kinetic energy of each particle.
Fill in the blank: Radiation is the transfer of energy by ___________. a. convection currents. b. direct contact c. evaporation. d. electromagnetic waves. d. electromagnetic waves. Radiation is the transfer of energy by electromagnetic waves.
Fill in the blank: Liquids have _____. a. no definite volume and no definite shape. b. definite volume and definite shape. c. definite volume but no definite shape. d. definite shape no definite volume c. definite volume bit no definite shape. Liquids have definite volume but no definite shape
Fill in the blank: Solids have _______ a. no definite volume and no definite shape. b. definite volume and definite shape. c. definite volume but no definite shape. d. definite shape no definite volume b. definite volume and definite shape. Solids have definite volume and definite shape.
Fill in the blank: Gasses have ____________ a. no definite volume and no definite shape. b. definite volume and definite shape. c. definite volume but no definite shape. d. definite shape no definite volume a. no definite volume and no definite shape. Gasses have no definite volume and no definite shape.
Fill in the blank: A substance generally expands when its _____ increase. a. specific heat b. melting point c. conduction. d. thermal energy d. thermal energy. A substance generally expands when its thermal energy increases.
Fill in the blank: Absolute zero is? a. 273 K b. 0 K c. 373 K d. -273 K b. 0 K. Absolute Zero is 0 K
Created by: WTR11754