Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Sound, Exercise 2: Check Point

Author:Arjun Sharma, Seema Mehra & Shikha Sharma

Arjun Sharma Science Solutions for Exercise - Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Sound, Exercise 2: Check Point

Attempt the free practice questions on Chapter 13: Sound, Exercise 2: Check Point with hints and solutions to strengthen your understanding. All in One - SCIENCE CBSE Class 8 solutions are prepared by Experienced Embibe Experts.

Questions from Arjun Sharma, Seema Mehra and, Shikha Sharma Solutions for Chapter: Sound, Exercise 2: Check Point with Hints & Solutions

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 13 - Sound>Check Point>Q 1

Name the part of the body which produces sound (voice).


EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 13 - Sound>Check Point>Q 2

Mention the position of muscles of vocal cord when we are not speaking.


EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 13 - Sound>Check Point>Q 3

Whether sound can travel without medium?


EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 13 - Sound>Check Point>Q 4

Explain the reason of not putting the sharp or pointed things into the ear.

EASY
8th CBSE
IMPORTANT
All in One - SCIENCE CBSE Class 8>Chapter 13 - Sound>Check Point>Q 5

State the SI unit in which the loudness of sound is measured.