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Class 7
Science
Heat
look at fig 4 13 mark where the heat is being tr...

Question:
Look at Fig. 4.13. Mark where the heat is being transferred by conduction, by convection and by radiation.

Answer:

1. Here, the transfer of heat from the burner to the utensil occurs through radiations. 2. Transfer of heat from utensil to the water, occurs through the process of conduction. 3. The mode of transfer of heat through one particle of water to the another through the process of connection.

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Question:
Look at Fig. 4.13. Mark where the heat is being transferred by conduction, by convection and by radiation.

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Question: Look at Fig. 4.13. Mark where the heat is being transferred by conduction, by convection and by radiation.

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Question:
Look at Fig. 4.13. Mark where the heat is being transferred by conduction, by convection and by radiation.