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MHT CET202313 May 2023Evening ShiftPhysicsThermal Properties of MatterActual

Which one of the following is based on convection?

Options

  1. AHeating of a copper utensil
  2. BHeating a room by heater
  3. CHeating of Iron rod
  4. DHeat transferred from sun to earth

Correct answer

B. Heating a room by heater

Step-by-step solution

Std. 11 Ch-7 Subtopic-7.9

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