NCERT CLASS 7TH SCIENCE || CHAPTER - HEAT || QUESTION ANSWERS || BY LET'S STUDY THE BASIC

1. HEAT 2. MEASURING TEMPERATURE : CLINICAL THERMOMETER MAXIMUM MINIMUM THERMOMETER LABORATORY THERMOMETER 3. TRANSFER OF HEAT CONDUCTION CONVECTION : A. SEA BREEZE B. LAND BREEZE 4. ABSORBTION OF HEAT 5. RADIATION 6. CONCLUSION