Class 7 Online Courses

Class 7 science Practice Tests

Class 7 Science Online Tests

Vibrations and Sound waves Multiple Choice Questions (MCQ) PDF

The e-Book Vibrations and sound waves Multiple Choice Questions (MCQ Quiz) with answers, vibrations and sound waves MCQs PDF download to learn online 7th grade science certificate courses. Solve Sound Waves Multiple Choice Questions and Answers (MCQs), Vibrations and Sound waves quiz answers PDF for online teaching certification programs. 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: compression, rarefaction, consolation and expansion with "Vibrations and Sound waves" App Download (Free) for online teaching certification programs. Study sound waves quiz questions, download Amazon eBook (Free Sample) for online classes.

Vibrations and Sound waves MCQ Quiz PDF Download: Science MCQs

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

7th Grade Science App (Android & iOS)

ALL-in-ONE Learning 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)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)