CMS Unit 5 SAVVAS

Front

A material with a ______specific heat can absorb a great deal of thermal energy without a great change in temperature. Options: low, high

Back

low

Front

As the thermal energy in matter ______, its particles usually spread out. Options: decreases, increases, stays the same

Back

increases

Front

If two objects of the same mass require different amounts of heat to raise their temperatures 10 kelvin, the objects have different ______.

Back

specific heats

Front

To keep food warm or cold, coolers are made out of materials that are _____. Options: conductors, glass, insulators, plastic.

Back

insulators

Front

Because water has a _____ specific heat, it takes a long time to heat up and cool down.

Back

high

Front

Most metals are good conductors of heat.

Back

True

Front

The amount of energy required to raise 1 kg of material by 1 kelvin is called...

Back

specific heat

Front

______ do not conduct heat well. Options: Insulators, Conductors

Back

Insulators

Front

The transfer of thermal energy from a warmer object to a cooler object is called...

Back

heat

Front

Temperature, the number of particles, & how the particles are arranged determines an object's...

Back

thermal energy