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10 Cards in this Set

  • Front
  • Back
_____ is the transfer of energy between objects that are at different temperatures.
Heat
Who burn more calories. Males or Females?
males
Heat is measured in units called what?
calories
1 calories=____ joules
4.19
________ is the amount of energy required to raise the temperature of 1 liter of water 1 degree Celsius.
Calorie
Temperature reflects the speed of _________?
molecules
The ability of a substance to absorb heat energy is called ____________?
specific heat
_________________ is the amount of energy needed to raise the temperature of 1 gram a substance 1 degree Celsius.
Specific heat
The ________ the temperature the greater the average _______.
higher
speed
When the human body is at rest it burns about _______ calories per day.
1550