WorksheetsP4.02 Thermal energy and heat
Total questions: 14
Worksheet time: 4hrs 30mins
Thermal energy is
potential energy
the energy of the moving particles in an object
The energy of the moving particles in an object is its
potential energy
thermal energy
Which state of matter generally involves the most thermal energy?
Solid
Liquid
Gas
Plasma
Heat is
the thermal energy transferred from a warmer object to a cooler object
How hot or cold something is depending on the kinetic energy of its particles
The thermal energy transferred from a warmer object to a cooler object is
Heat
Temperature
Temperature is
how hot or cold something is, based on the kinetic energy of its particles
the thermal energy transferred from a warmer object to a cooler object
___ is how hot or cold something is, based on the kinetic energy of its particles
Temperature
Heat
How does heat flow?
From hot to cold
From cold to hot
What is the standard scientific unit (SI Unit) for temperature?
Fahrenheit
Kelvin
Celsius
What is the lowest possible temperature, the theoretical temperature at which all molecular vibration stops?
Absolute zero (0 Kelvin)
-300 degrees Fahrenheit
0 degrees Celsius
At what temperature does water freeze?
0 degrees Celsius
212 degrees Fahrenheit
373 Kelvin
At what temperature does water boil?
100 degrees Celsius
32 degrees Fahrenheit
273 Kelvin
Which state of matter has more thermal energy, solid or liquid?
Solid
Liquid
On which temperature scale does "0" represent absolute zero?
Fahrenheit
Celsius
Kelvin
