1) Which form of energy does a moving object possess? a) chemical energy b) mechanical energy 2) What form of energy is transferred from one object to the other? a) heat energy b) light energy 3) Which device uses chemical energy to produce sound? a) radio b) microwave oven 4) Which example has chemical energy present in it?energy a) light bulb b) medicine 5) What form of energy can travel through a vacuum or an empty space? a) light energy b) mechanical energy 6) Which of the following shows that electrical energy is changed to light energy? a) hot iron b) lighted fluorescent bulb 7) Which energy transformation occurs in a flat iron? a) electrical energy to heat b) mechanical energy to heat energy 8) How does energy transform when strumming a guitar? a) chemical energy to sound energy b) mechanical energy to sound energy 9) Which of the following gives the correct order of energy transformation in a burning candle? a) chemical - light - heat b) heat - chemical - light 10) What is always produced when there is energy transformation? a) heat b) light

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