Question

define following
a. conduction
b. convection
c. Radiation
d. thermal energy
e. temperature
f. internal energy
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Answer 1

Answer:

conduction mode of transfer of heat in solid which heat moves the molecule to molecules equal without any movement of the molecule themselves.

convention mode of transfer of heat in liquid and gases in which molecule themselves move to carry heat.

radiation mode of transfer of heat which does not require any material medium.

temperature an indicator of degree of hotness or coldness of an object or a substance.