The process of transfer of heat in fluids by actual movement of particles is called
A. Radiation
B. Evaporation
C. Convection
D. Conduction
Answer: Option C
Solution (By JKSSB Mock Tests)
Convection requires medium, movement of hot and cold masses. Land/sea breeze, trade winds, heating water. Conduction vibration transfer without particle movement.
Explanation:
1 amu = 1.6605 × 10⁻²⁷ kg, using E=mc² gives about 931.5 MeV. Used in nuclear binding energy calculations. Not eV, but MeV. Very large energy per nucleon.
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