HEAT TEMPERATURE AND PRESSURE - Quiz

1) Convert - 273 Degree C (Centigrade) into kelvin scale?

0 Degree K 1 Degree K 2 Degree K 3 Degree K

2) What is the value in degree centigrade for 20 Degree F?

-6.37 Degree C -6.47 Degree C -6.57 Degree C -6.67 Degree C

3) What is the maximum temperature that can be measured by mercury thermometer?

400 Degree C 300 Degree C 200 Degree C 100 Degree C

4) Which instrument is used to measure temperatures of red hot metals up to 3000 Degree C?

Radiation pyrometer Thermoelectric pyrometer Bimetal thermometer Alcohol thermometer

5) Which type of heat transmission takes place through physical contact?

Conduction Convection Radiation Reflection