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WorksheetsScience P5 ~ Theme 6
Total questions: 15
Worksheet time: 8mins
The ... of an object is a measure of how hot or cold the object is.
temperature
heat
fuel
energy
The temperature of boiling water is....
24°C
30°C
37°C
100°C
The function of the tool is for....
producing heat
measuring temperatures
releasing heat
transfering heat
An example of the source of heat is....
thermometer
fuel
railway tracks
iron
The hot water will become cold if we don't cover the glass because it the water will....
gain heat
lose heat
expand
contract
If an object gains heat the temperature will....
rise
fall
expand
contract
An object will ... when it gains heat.
expand
contract
lose temperature
become smaller
The correct statement based on the picture is....
the temperature of the water will fall
the pan in the source of heat
the water in the pan gains heat
the pan loses heat
Heat loss can cause....
expansion
contraction
conduction
convection
When the lid of a bottle has been closed tightly, we can open it by putting the bottle upside-down in hot water. This is the benefit of....
expansion
contraction
radiation
insulator
The heat transfer by ... does not require any medium.
conduction
convection
radiation
contraction
The type of heat transfer based on the picture is....
conduction
convection
radiation
expansion
The examples of conductors are....
aluminium, iron, copper
rubber, iron, copper
metal, plastic, copper
metal, iron, wools
The example of insulators is....
We can reduce the heat transfer by....
increasing the source of the heat
using insulator material
reading the temperature
radiaton
