A
B
C
D
Text Solution
Verified by Experts
The correct Answer is:
Topper's Solved these Questions
AGRAWAL EXAM CART BIHAR-SOUND (LOUDNESS, PITCH, AUDIBLE AND INAUDIBLE SOUND) AND HUMAN EARS-IMPORTANT QUESTIONS
- Speed of sound in solids in ………………………. Speed of sound in liquids which...
Text Solution
|
- Bats search out prey and fly in dark night by emittin...
Text Solution
|
- Which of the following is not a characteristic of musical sound?
Text Solution
|
- Sound waves do not travel through
Text Solution
|
- One of the following can hear infrasound. This one is:
Text Solution
|
- What kind of musical instrument is a sitar?
Text Solution
|
- Identify the part which vibrates to produce sound in the instruments. ...
Text Solution
|
- The pitch of sound depends on
Text Solution
|
- A normal human being can hear sounds in the frequency range of .
Text Solution
|
- SI unit of time period is :
Text Solution
|
- SI unit of pitch is :
Text Solution
|
- A list of mediums is given below. (i) wood (iii) air (ii) wate...
Text Solution
|
- The loudness of sound depends on :
Text Solution
|
- Which of the following statements are correct? (i) Sound is produced...
Text Solution
|
- In order to reduce the loudness of a sound we have to
Text Solution
|
- Loudness of sound is measured in units of:
Text Solution
|
- The loudness of sound is determined by the
Text Solution
|
- 1 hertz is equal to :
Text Solution
|
- Pitch of sound is determined by its
Text Solution
|
- Ultrasound has frequency of vibration
Text Solution
|