WorksheetsThermal properties of matter
Total questions: 20
Worksheet time: 15mins
What happens to the molecules in a liquid as it gets hotter?
speed up
slow down
stay at same speed
The scientist is successfully devised a modern liquid thermometer is called…
Fahrenheit
Reaumur
Anders Celsius
There are … fixed point of Celcius scale.
1
2
3
The liquid mercury range from - 39°C to …°C.
100
212
350
The energy per kilogram required to cause a substance to change state from liquid to gas as its boiling point is called…
specific heat
specific latent heat of vaporization
specific latent heat
An electric device made of two different metals is called…
thermometer
termocouple
thermistor
We can read the clinical thermometer based on ….and thermocouple.
thermistor
thermometer
thermocouple
How much energy will it take to raise 3 kg of water by 5°C? (water has specific heat capacity of 4,200 J/kg °C.
21,000 J
31,500 J
63,000 J
When doing an experiment to find the specific heat capacity, which of these items of equipment is not needed?
a liquid material
a thermometer
a forcemeter
To measure how hot or cold something is called…
thermal
thermometer
temperature
What happens to the molecules in a solid as it gets hotter?
vibrate faster
start vibrate
vibrate slower
The expansion of a material when its temperature rises is called…
heat
thermal expansion
thermal
The energy required per kilogram and per degree celsius to raise the temperature of a substances is called…
specific heat capacity
specific heat
specific latent heat
Mercury liquid is very sensitive and has a … range
bigger
wide
smaller
The ratio of Fahreinheit scale is ...
4
5
9
The ratio of Celsius scale is
4
5
9
the ratio of Reaumur scale is..
4
5
9
How much energy will a 30 W heater provide in 5 minutes?
150 J
300 J
9,000 J
What is(are) the types of specific latent heat?
vaporization
vaporization - fusion
fusion
What is the full name of Celsius?
Anders Celsius
Andre Celsius
Anderson Celsius
