Which of the following statements are true regarding heat?1. Heat is a form of energy.2. Heat can be reflected by mirror.3. Heat is an electromagnetic radiation.4. Heat cannot pass through vacuum. Select the correct answer from the codes given below: Codes

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In thermodynamics, heat is the thermal energy transferred between systems due to a temperature difference. In colloquial use, heat sometimes refers to thermal energy itself. Thermal energy is the kinetic energy of vibrating and colliding atoms in a substance.


Which of the following statements are true regarding heat?<br />1. Heat is a form of energy.<br />2. Heat can be reflected by mirror.<br />3. Heat is an electromagnetic radiation.<br />4. Heat cannot pass through vacuum. Select the correct answer from the codes given below: Codes






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