Sanjoy Kumar Basak Solutions for Chapter: Sound, Exercise 4: Check Your Progress!

Author:Sanjoy Kumar Basak

Sanjoy Kumar Basak Physics Solutions for Exercise - Sanjoy Kumar Basak Solutions for Chapter: Sound, Exercise 4: Check Your Progress!

Attempt the free practice questions on Chapter 6: Sound, Exercise 4: Check Your Progress! with hints and solutions to strengthen your understanding. FRANK NEW CERTIFICATE - Physics solutions are prepared by Experienced Embibe Experts.

Questions from Sanjoy Kumar Basak Solutions for Chapter: Sound, Exercise 4: Check Your Progress! with Hints & Solutions

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 6 - Sound>Check Your Progress!>Q 1

Choose the correct option.
Which of these is a good reflector of sound?

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 6 - Sound>Check Your Progress!>Q 2

Choose the correct option.

In which of the following mediums, sound travels fastest?

EASY
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 6 - Sound>Check Your Progress!>Q 3

Choose the correct option.

Galton's whistle is a whistle that can produce frequencies greater than