Millionaire Mode

Convection Heat Transfer - Class IX

Question 1 of 11

In which of the following process, convection does not takes place primarily?

  1. sea and land breeze
  2. Boiling of water
  3. warming of glass of bulb due to filament
  4. heating air around a furnace

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000