HARD
8th CBSE
IMPORTANT
Earn 100

How will you differentiate between luminous and non-luminous flame?

Important Questions on Combustion and Flame

HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Combustion and Flame>EXERCISES>Q 3
Write a short note on the following:

Types of combustion.

HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Combustion and Flame>EXERCISES>Q 3
Write a short note on the following:

A candle flame.

HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Combustion and Flame>EXERCISES>Q 3
Write a short note on the following:

Fuel

HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Combustion and Flame>EXERCISES>Q 3
Write a short note on the following:

Principles of extinguishing fire.

HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Combustion and Flame>EXERCISES>Q 4
How is carbon dioxide useful to extinguish fire?
HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Combustion and Flame>EXERCISES>Q 1
Which part of the candle flame has the highest temperature and why?
HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Combustion and Flame>EXERCISES>Q 2
What is meant by an ideal fuel?
HARD
8th CBSE
IMPORTANT
Start Up Science>Chapter 5 - Test Yourself (Based on Chapters 1 - 8)>TEST YOURSELF (Based on Chapters 1 to 8)>Q 5
Why are gaseous fuels better than the solid and liquid ones?