Chhattisgarh Board Solutions for Chapter: Transfer of Heat, Exercise 1: Answer these

Author:Chhattisgarh Board

Chhattisgarh Board Science Solutions for Exercise - Chhattisgarh Board Solutions for Chapter: Transfer of Heat, Exercise 1: Answer these

Attempt the free practice questions on Chapter 8: Transfer of Heat, Exercise 1: Answer these with hints and solutions to strengthen your understanding. Science & Technology Class - VII solutions are prepared by Experienced Embibe Experts.

Questions from Chhattisgarh Board Solutions for Chapter: Transfer of Heat, Exercise 1: Answer these with Hints & Solutions

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 8 - Transfer of Heat>Answer these>Q 1

What are conductors and insulators of heat? Give two examples of each. 

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 8 - Transfer of Heat>Answer these>Q 2

A water tank is cool in summer while it is hot in winters, why?

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 8 - Transfer of Heat>Answer these>Q 3

How does a blanket keep you warm in winter nights if it not a source of heat?

MEDIUM
7th Chhattisgarh Board
IMPORTANT
Science & Technology Class - VII>Chapter 8 - Transfer of Heat>Answer these>Q 4

Why do birds sit with their wings spread out in winters?