Test Your Learning Outcome

Author:B K Gowel & Sangeeta

B K Gowel Science Solutions for Exercise - Test Your Learning Outcome

Simple step-by-step solutions to Test Your Learning Outcome questions of Combustion, Fuels and Flame from SCIENCE For Class VIII. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Test Your Learning Outcome with Hints & Solutions

HARD
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 3

Show experimentally that:
Fuel is necessary for making fire.

HARD
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 3

Show experimentally that: 

air is necessary for making fire.

HARD
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 3

Show experimentally that:
Ignition is necessary for making fire.

MEDIUM
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 6

Why the flame goes off when the wick on a spirit lamp is covered with a lid (cup)?
 

MEDIUM
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 6

Why the flame goes off when no oil is left in the oil lamp?
 

MEDIUM
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 7

What precautions are to be taken while pouring water on fire?

EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 3

List some: liquid fuels.

EASY
8th CBSE
IMPORTANT
SCIENCE For Class VIII>Chapter 5 - Combustion, Fuels and Flame>Test Your Learning Outcome>Q 3

List some: gaseous fuels.