Class 7 Online Courses

Class 7 science Practice Tests

Class 7 Science Online Tests

Vibrations and Sound waves Multiple Choice Questions (MCQ) PDF Download

The e-Book Vibrations and sound waves Multiple Choice Questions (MCQ Quiz) with Answers PDF Download (Vibrations and Sound waves MCQ PDF Book) to learn online 7th grade science certificate courses. Solve Sound Waves Multiple Choice Questions and Answers (MCQs), Vibrations and Sound waves quiz answers PDF to study online classes courses. The Vibrations and Sound waves MCQ App Download: Free learning app for sound absorption, all around sounds, speed of sound test prep for school certificate.

The MCQ: Part of sound wave where air pressure is greater, is known as; "Vibrations and Sound waves" App Download (Free) with answers compression, rarefaction, consolation and expansion to study online classes courses. Solve sound waves quiz questions, download Google eBook (Free Sample) for online classes.

Vibrations and Sound waves MCQs: Questions and Answers PDF Download

MCQ 1: The part of sound wave where air pressure is greater, is known as

A) compression
B) rarefaction
C) consolation
D) expansion

MCQ 2: Sound is carried to our ears through

A) pressure
B) vibrations
C) temperature effect
D) humidity effect

MCQ 3: Sound moves in air because

A) temperature is passed on
B) humidity is passed on
C) pressure is passed on
D) heat is passed on

MCQ 4: The parts of sound waves where air pressure is lesser, is known as

A) compression
B) rarefaction
C) consolation
D) expansion

MCQ 5: A hand bell stimulates the

A) movement of air particles
B) collision of air particles
C) vibration of air particles
D) energy of air particles

Class 7 Science Practice Tests

Vibrations and Sound waves Learning App & Free Study Apps

Download Vibrations and Sound waves MCQs App to learn 7th Grade Science MCQs, 6th Grade Science MCQ App, and 8th Grade Science MCQ App with answers. The free "Vibrations and Sound waves MCQs" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Vibrations and Sound waves App (Android & iOS)

Vibrations and Sound waves App (Android & iOS)

7th Grade Science App (Android & iOS)

7th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)