The heat from a fire in a closed room reaches someone far...
The heat from a fire in a closed room reaches someone far away in the room, mainly by
reflection
diffusion
conduction
radiation
convection
Correct answer is D
No explanation has been provided for this answer.
The effective capacitance between points X and Y in the diagram below is 1.0μF, What is the value...
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An atom in an excited state is one whose ...
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The knowledge of surface tension is applied in the following areas except in ...