A room is heated by means of a charcoal fire an... - JAMB Physics 2018 Question
A room is heated by means of a charcoal fire, an occupants of the room standing away from the fire is warmed mainly by
A
Convection
B
Radiation
C
Conduction
D
Reflection
correct option: b
Radiation is the emission of energy as electromagnetic waves or as moving subatomic particles, especially high-energy particles which cause ionization
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