Dhiren M Doshi Solutions for Chapter: Heat and Its Effects, Exercise 4: Exercise
Author:Dhiren M Doshi
Dhiren M Doshi Science Solutions for Exercise - Dhiren M Doshi Solutions for Chapter: Heat and Its Effects, Exercise 4: Exercise
Attempt the practice questions on Chapter 4: Heat and Its Effects, Exercise 4: Exercise with hints and solutions to strengthen your understanding. LEARNING SCIENCE solutions are prepared by Experienced Embibe Experts.
Questions from Dhiren M Doshi Solutions for Chapter: Heat and Its Effects, Exercise 4: Exercise with Hints & Solutions
EASY
7th CBSE
IMPORTANT
Why do birds fluff out their feathers on a cold winter morning?

EASY
7th CBSE
IMPORTANT
Choose the odd one out from the given options.

EASY
7th CBSE
IMPORTANT
Choose the odd one out from the given options.

EASY
7th CBSE
IMPORTANT
Choose the odd one out from the given options.

EASY
7th CBSE
IMPORTANT
All _____ like iron, copper, etc are good conductors of heat.

EASY
7th CBSE
IMPORTANT
Chimneys work on the principle of _____.

EASY
7th CBSE
IMPORTANT
Fill in the blank with a suitable answer:
Shiny and _____ (smooth/rough) surfaces are better reflectors.

EASY
7th CBSE
IMPORTANT
The lower fixed temperature is _____ in Celsius scale.
