Try out

Author:Dr. Yogita Gupta & Deepika Sharma

Dr. Yogita Gupta Science Solutions for Exercise - Try out

Simple step-by-step solutions to Try out questions of Combustion and Flame from Focus Science in Everyday Life. Also get 3D topic explainers, cheat sheets, and unlimited doubts solving on EMBIBE.

Questions from Try out with Hints & Solutions

EASY
8th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 6 - Combustion and Flame>Try out>Q 1

What is a flame?

EASY
8th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 6 - Combustion and Flame>Try out>Q 2

What are the three different zones of a flame?

EASY
8th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 6 - Combustion and Flame>Try out>Q 3

Why is the innermost zone of a flame is the least hot?

EASY
8th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 6 - Combustion and Flame>Try out>Q 1

Give two examples each of solid fuels and gaseous fuels. 

EASY
8th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 6 - Combustion and Flame>Try out>Q 2

Many any three characteristics of a good fuel.

EASY
8th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 6 - Combustion and Flame>Try out>Q 3

Define calorific value of a fuel.

EASY
8th CBSE
IMPORTANT
Focus Science in Everyday Life>Chapter 6 - Combustion and Flame>Try out>Q 4

What does SPM stand for?