Questions and CORRECT Answers
chemical - CORRECT ANSWER - What is the form of energy that is present in pizza that we
eat?
Nuclear Fission - CORRECT ANSWER - Which of the following sources of energy is non-
renewable?
Chemical - CORRECT ANSWER - What is the energy stored in the bonds that hold
molecules together called?
high to low temp - CORRECT ANSWER - In what direction does thermal energy flow?
electricity - CORRECT ANSWER - energy of electrons in motion
potential - CORRECT ANSWER - What is the type of energy contained in the water stored
behind a dam?
kilowatt-hour - CORRECT ANSWER - The unit of electrical energy is
radiant - CORRECT ANSWER - Wavelength is used to classify what type of energy?
force x displacement - CORRECT ANSWER - Which of the following is used to determine
the work done?
visible - CORRECT ANSWER - Which of the following radiant energy can be seen by the
human eye?
, chemical - CORRECT ANSWER - What is the form of energy contained in a battery?
energy - CORRECT ANSWER - What is the capacity to do work known as?
mechanical - CORRECT ANSWER - What is the form of energy in a flying airplane?
defibrillator - CORRECT ANSWER - Which of the following is the only direct use of
electrical energy without converting it to another form?
halogen - CORRECT ANSWER - What type of bulbs are mainly used for security lighting,
car headlights and sports events ?
space heating - CORRECT ANSWER - Which of the following consumes most of energy in
the commercial sector?
fluorescent - CORRECT ANSWER - Which light bulb uses mercury vapor?
add insulation - CORRECT ANSWER - What is the best way to cut home heating or cooling
bills?
natural gas - CORRECT ANSWER - Which energy source is used most for US home heating?
refrigerant - CORRECT ANSWER - What is the liquid that evaporates inside the refrigerator
to "create" the cold temperature?
convection - CORRECT ANSWER - Which is the mode of heat transfer where liquid or gas
moves, carrying heat with it?