which of the following methods of heat is possible only in liquids and gases and not in solids option is conductor, convection, Radiation, and Non of these
Answers
Answer:
Convection
Explanation:
Heat transfer in liquid and gas takes place in convection because in case of radiation it takes place where there is no particles between it, and conduction takes place when the two bodies are in contact with each other, example of radiation is heat coming from the sun, example of convection is boiling water, example of conduction is an ice cube will melt when holding it in your hands.. Thank you
Answer:
Convection
Explanation:
Molecules move from the hotter place to the cooler place region. Therefore convection is impossible in solid because the molecules are rigid and vibrate when heated . In liquids and gases ,molecules are comparatively less rigid and can move easily ,there by making convection possible in them.