WorksheetsHeat and Temperature
Total questions: 12
Worksheet time: 6mins
Which of the following is NOT a method of heat transfer?
Conduction
Convection
Absorption
Reflection
What is the unit of thermal conductivity?
K/(m·W)
J/(m·K)
W/(m·C)
W/(m·K)
Which material has the highest thermal conductivity?
Graphite
Diamond
Aluminum
Copper
Specific heat capacity is the amount of heat required to raise the temperature of one unit of mass by how many degrees Celsius?
2
3
4
1
Which substance has the highest specific heat capacity?
Water
Mercury
Aluminum
Iron
Conduction is the transfer of heat through which medium?
Absorption
Refraction
Medium
Reflection
What type of material is a good conductor of heat?
Metals
Glass
Plastic
Wood
Which of the following is an example of convection?
Freezing water in a freezer
Baking bread in an oven
Boiling water in a pot
Lighting a candle
What is the formula for calculating specific heat capacity?
Q = mcΔT
Q = mcΔP
Q = mcΔx
Q = mcΔV
Which of the following is a poor insulator of heat?
Wood
Glass
Plastic
Metal
What is the SI unit of heat?
Newton (N)
Joule (J)
Watt (W)
Kelvin (K)
Radiation is the transfer of heat through which medium?
Reflection in mirrors
Convection in liquids
Conduction through solids
Electromagnetic waves or particles
