Question

define temperature?name the device which is used to measure temperature

Answer 1

One of the most common devices for measuring temperature is the glass thermometer. This consists of a glass tube filled with mercury or some other liquid, which acts as the working fluid. Temperatureincrease causes the fluid to expand, so the temperature can be determined by measuringthe volume of the fluid.

Answer 2

Temperature is defined as the degree of hotness or coldness. The device which is used to measure temperature is thermometer.