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Quiz Oct. 21
Properties of Matter study stacks for quiz on Thursday
Question | Answer |
---|---|
light energy | energy that produces light |
electric energy | energy that comes form an electric current |
mechancial energy | a cat running |
sound energy | two cymbals being crashed |
dense | honey is more__________ than water |
bouyancy | the reason a boat floats |
precaution | wear gloves when working with chemcials |
styrofoam, paper, cardboard and glass | insulators |
neon, helium and carbon dioxide | gases |
aluminum, gold and platinum | conductors |
iron, nickel, cobalt and steel | magnetic metals |
mass | how much matter is in something |
weight | the amount of pull of gravity on an object |