What is the study of sound called? MCQ with Answer and Explanation

What is the study of sound called?
A. Dynamics
B. Optics
C. Mechanics
D. Acoustics
Answer: Option D
Solution (By JKSSB Mock Tests)
Acoustics is the branch of physics that deals with sound.

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Practice More Science and Technology Questions

Question #1
The inventor of the printing press was:
A. Thomas Edison
B. James Watt
C. Alexander Graham Bell
D. Johannes Gutenberg

Correct Answer: Option D


Explanation:
Johannes Gutenberg invented the movable type printing press.

Question #2
Which of the following is known as the 'Father of Indian Space Programme'?
A. Homi J. Bhabha
B. Vikram Sarabhai
C. A.P.J. Abdul Kalam
D. Satish Dhawan

Correct Answer: Option B


Explanation:
Dr. Vikram Sarabhai is considered the father of the Indian space program; he founded the Indian National Committee for Space Research (INCOSPAR), which later became ISRO.

Question #3
Which planet is farthest from the sun?
A. Saturn
B. Neptune
C. Uranus
D. Jupiter

Correct Answer: Option B


Explanation:
Neptune is the eighth and farthest known planet from the Sun.