Class 7 Online Courses

Grade 7 Science MCQ

Grade 7 Science MCQs PDF - Topics

Frequency and Pitch MCQ Quiz Online

Practice Frequency and pitch Multiple Choice Questions (MCQ) to solve frequency and pitch quiz answers PDF to learn 7th grade science online course. Sound Waves Multiple Choice Questions and Answers (MCQs), Frequency and Pitch quiz questions PDF for online education programs. "Frequency and Pitch MCQ" PDF Book: sound absorption, all around sounds, speed of sound test prep for online degree programs.

"Sound waves are converted by" Multiple Choice Questions (MCQ) on frequency and pitch with choices speakers, computers, microphones, and monitors for online education programs. Learn sound waves quiz questions for online certificate programs for online school classes.

MCQs on Frequency and Pitch

MCQ: Sound waves are converted by


MCQ: A drum makes sound of

high frequency
low amplitude
high pitch
low pitch

MCQ: In one wavelength, wave passes through

one complete vibration
two complete vibrations
one and a half vibration
two and a half vibration

MCQ: If frequency is high, the peak of the waves would be


MCQ: If frequency increases,

wavelength also increases
amplitude also increases
number of waves also increases
amplitude decreases