0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

Air is a bad conductor of heat because:
  1. it's molecules are in continuous contact with each other.
  2. it's molecules are not in continuous contact with each other
  3. it's molecules absorb all the heat
  4. it's molecules are moving randomly due to Brownian motion

A
it's molecules are in continuous contact with each other.
B
it's molecules are not in continuous contact with each other
C
it's molecules absorb all the heat
D
it's molecules are moving randomly due to Brownian motion
Solution
Verified by Toppr

Air is a bad conductor of heat because it's molecules are not in continuous contact with each other.
Air molecules are too far to disperse heat energy to one another efficiently. Heat is conducted by molecules and atoms that are very closely bonded together and vibrating at high frequency.

Was this answer helpful?
3
Similar Questions
Q1
Assertion :Air is a bad conductor of heat. Reason: It's molecules are in continuous contact with each other.
View Solution
Q2
Assertion :Air is a bad conductor of heat. Reason: It's molecules are in Brownian motion.
View Solution
Q3
Assertion :Air is a good conductor of heat Reason: It's molecules are in close contact with each other
View Solution
Q4
Molecules are in a state of continuous motion and accordingly, molecules possess __________.
View Solution
Q5
The molecules in solids and liquids are in contact with each other. Explain.
View Solution