Which of these will expand the most on heating?
Gold
Water
Mercury
Air
Which of the following is used to measure the body temperature?
Clinical thermometer
Laboratory thermometer
Heater
None of these
The best conductor of heat is
Silver
Copper
Before and after use, the thermometer should be
Washed
Cooled
Heated
A clinical thermometer ranges from
20oC - 40oC
36oC - 52oC
94oC - 108oC
35oC - 43oC
Convection of heat takes place in
Only solids
Only liquids
Liquids and solids
Liquids and gases
0oC is the same temperature as
0oF
212oF
32oF
100oF
Heat causes
Change of state
Change of temperature
Expansion
All of these
The boiling point of water on the Kelvin scale is
273 K
100 K
212 K
373 K
Which is the only melt found in the liquid state at room temperature?
Aluminium
