Class 7 Science: Heat Worksheet

Which of the following is a good conductor of heat?

What is the standard unit of temperature in the SI system?

The process by which heat is transferred from hotter to colder parts of a solid without any actual movement of the atoms or molecules is called:

Which type of heat transfer does not require any medium?

A clinical thermometer is used to measure the temperature of:

The degree of hotness or coldness of an object is called its ________.

Materials that do not allow heat to pass through them easily are called ________.

Dark coloured surfaces absorb more heat radiation than ________ coloured surfaces.

What is the normal temperature of the human body?

Why do woollen clothes keep us warm in winter?