#1
Which of the following is a form of energy associated with the motion of particles?
Thermal energy
Potential energy
Electrical energy
Chemical energy
#2
What is the SI unit of heat?
#3
What is the relationship between temperature and the average kinetic energy of particles in a substance?
Directly proportional
Inversely proportional
Exponential
Not related
#4
Which of the following is a unit of heat?
#5
What is the term for the transfer of heat through the movement of fluids?
Conduction
Convection
Radiation
Advection
#6
Which law of thermodynamics states that heat always flows from higher to lower temperature objects?
First Law
Second Law
Zeroth Law
Third Law
#7
Which law of thermodynamics states that energy cannot be created or destroyed, only transferred or converted?
First Law
Second Law
Zeroth Law
Third Law
#8
What is the process by which a substance changes from a gas to a liquid called?
Condensation
Evaporation
Sublimation
Solidification
#9
What is specific heat capacity?
The amount of heat required to raise the temperature of a unit mass of a substance by one degree Celsius
The total heat content of a system
The measure of disorder in a system
The rate of heat transfer through a material
#10
Which of the following is an example of conduction?
Boiling water in a kettle
Feeling the warmth of sunlight on your skin
Heating a room with a radiator
Warming your hands over a fire
#11
What is the principle behind a calorimeter?
To measure temperature changes
To measure specific heat capacity
To measure thermal conductivity
To measure heat transfer
#12
Which of the following is an example of a thermodynamic system?
A closed jar
A hot cup of coffee
The Earth's atmosphere
A burning candle
#13
Which material has the highest thermal conductivity?
#14
What is the relationship between temperature and thermal energy?
They are the same thing
Temperature is a measure of the average kinetic energy of particles, while thermal energy is the total kinetic energy of all particles in a substance
Temperature determines the direction of heat flow
Thermal energy determines the direction of temperature change
#15
Which statement best describes the process of radiation?
Transfer of heat through direct contact
Transfer of heat through a fluid
Transfer of heat through electromagnetic waves
Transfer of heat through a phase change
#16
What is the name of the law that describes how the rate of heat transfer through a material depends on the material's thickness, area, and temperature difference?
Newton's Law of Cooling
Fourier's Law of Heat Conduction
Stefan-Boltzmann Law
Ohm's Law
#17
What happens to the volume of a gas when it is heated at constant pressure?
It decreases
It remains constant
It increases
It depends on the type of gas
#18
Which law of thermodynamics states that the entropy of any isolated system always increases over time?
First Law
Second Law
Zeroth Law
Third Law