Advertisements
Advertisements
Question
A red hot ball is suspended from the ceiling of a room using a thin metallic wire.
Name the ways in which the ball loses heat.
Advertisements
Solution
As no material medium surrounds the ball so there is no possibility of losing heat by conduction or convection. The ball will lose heat by Radiation.
APPEARS IN
RELATED QUESTIONS
Prepare a brief speech on global warming. You have to deliver the speech in your class.
What is greenhouse effect and how is it caused?
Name the following:
Name three greenhouse gases.
Why do we call carbon dioxide a greenhouse gas?
How is the greenhouse effect created?
Give balanced equations for the formation of carbon dioxide – a major greenhouse gas, during combustion of fossil fuels.
The greenhouse gas, which on combustion produces another greenhouse gas.
How will you minimize heat loss due to the following:
Radiation
What is the greenhouse effect?
CO2, N2O, CH4, and CFC are known as ______.
