teHeat and Temperature

To lower the mercury level, jerks are given in -
1. clinical thermometer
2. laboratory thermometer
3. digital thermometer
4. all of these
_ thermometer are mainly used to take the body temperature.
1. clinical
2. laboratory
3. digital
4. scale
Most common unit of measuring temperature-
1. Fahrenheit
2. Celsius
3. Kelvin
4. none of these
_ is a common unit to measure human body temperature.
1. Celsius
2. Kelvin
3. Fahrenheit
4. all of these
The measurement of warmness or coldness of a substance is known as its _
1. heat
2. temperature
3. celsius
4. hotness
_ is a measure of the average kinetic energy of the particles in an object.
1. Hotness
2. Temperature
3. Heat
4. Flow
When liquid gets heated, it_
1. contracts
2. expands
3. remains constant
4. none of these
_ is the most common instrument to measure temperature.
1. Scale
2. Thermometer
3. Balance
4. Heat measurer
Which is/are the properties of mercury?
1. it is opaque and shiny
2. it is a good conductor
3. its expansion is unifrom
4. all of these
In which thermometer, mercury level falls on its own as no kink is present?
1. clinical
2. laboratory
3. digital
4. none of these

Heat and Temperature