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The inside of a vacuum flask is usually coated with silver to reduce heat lost by
Classroom
Physics Classroom
Waec
Waec 1996
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The inside of a vacuum flask is usually coated with silver to reduce heat lost by
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Convection
B
Conduction
C
Radiation
D
Absorption
E
Evaporation
Show Answer
Show Explanation
Correct Answer:
Option C
Explanation:
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