Physics - Heat & Thermo Question with Solution | TestHub
PhysicsHeat & ThermoHeat TransferEasy2 min
PhysicsEasysingle choice
A hand held 5 cm above a candle flame feels much hotter than a hand held 5 cm to the side. The main reason is:
Options:
Answer:
B
Solution:
To the side, the hand receives only radiation. Above the flame, the rising stream of hot air adds heat by convection. B.
Subject:PhysicsTopic:Heat & ThermoSubtopic:Heat Transfer
⏱ 2m
Doubts & Discussion
Loading discussions...
