Home
Class 7
PHYSICS
Heat transfer in solids is by.............

Heat transfer in solids is by..........

Text Solution

AI Generated Solution

**Step-by-Step Solution:** 1. **Understanding Heat Transfer:** - Heat transfer refers to the movement of thermal energy from one object or substance to another. There are three primary methods of heat transfer: conduction, convection, and radiation. 2. **Identifying the Medium:** - The question specifically asks about heat transfer in solids. It is important to recognize that different materials transfer heat in different ways. ...
Promotional Banner

Topper's Solved these Questions

  • HEAT

    ICSE|Exercise TEST YOURSELF (MATCH THE COLUMN)|1 Videos

  • HEAT

    ICSE|Exercise TEST YOURSELF (SELECT THE CORRECT)|7 Videos

  • HEAT

    ICSE|Exercise TEST YOURSELF (TRUE OR FALSE)|13 Videos

  • FORCE AND PRESSURE : MOTION

    ICSE|Exercise EXERCISES (SECTION II) (Picture Study) |4 Videos

  • LIGHT ENERGY

    ICSE|Exercise EXERCISE (PICTURE STUDY) |10 Videos

Similar Questions

Explore conceptually related problems

Heat transfer in liquids and gases is by.........

The internal energy of a solid also increases when heat is transferred to it from its surroundings. A 5 kg solid bar is heated at atmospheric pressure. Its temperature increases from 20^@C to 70^@C . The linear expansion coefficient of solid bar is 1xx10^(-3)//^(@)C . The density of solid bar is 50 kg//m^3 . The specific heat capacity of solid bar is 200 J//kgC^@ . The atmospheric pressure is 1xx10N//m^2 . The heat transferred to the solid bar is

In heat transfer, which method is based on gravitation?

In gravity free space heat transfer is not possible by

Generally solids .................(expand/contract) on cooling and …………………….(expand/ contract) on heating.

What is heat transfer ? Explain conduction of heat.

Explain how heat transfer is reduced in a thermos flask.

Name the method of heat transfer which does not depends on gravity ?

The internal energy of a solid also increases when heat is transferred to it from its surroundings. A 5 kg solid bar is heated at atmospheric pressure. Its temperature increases from 20^@C to 70^@C . The linear expansion coefficient of solid bar is 1xx10^(-3)//^(@)C . The density of solid bar is 50 kg//m^3 . The specific heat capacity of solid bar is 200 J//kg C^@ . The atmospheric pressure is 1xx10 ^5N//m^2 . The work done by the solid bar due to thermal expansion, under atmospheric pressure is

The internal energy of a solid also increases when heat is transferred to it from its surroundings. A 5 kg solid bar is heated at atmospheric pressure. Its temperature increases from 20^@C to 70^@C . The linear expansion coefficient of solid bar is 1xx10^(-3)//^(@)C . The density of solid bar is 50 Kg//m^3 . The specific heat capacity of solid bar is 200 J//kg C^@ . The atmospheric pressure is 1xx10 N//m^2 . The increase in the internal energy of the sold bar is