Grade 7 – Physics – Transfer of heat
Two experiments were demonstrated to the students of grade 7 to understand transfer of heat.
The following experiments were demonstrated in laboratory:
1. To show that the rate of conductivity is different for different materials.
2. To observe convection currents in a liquid.
Students were well focused. The knowledge acquired through these experiments will help students to understand the application of transfer of heat through conduction and convection in day to day life.
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