What is pitch,sonar,reverberation,rang of hearing.
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Posted by Sumit Gupta 5 years, 7 months ago
- 1 answers
Related Questions
Posted by Op Garg 1 year, 1 month ago
- 2 answers
Posted by Anmol Kumar 1 year, 1 month ago
- 0 answers
Posted by Prasanna Mendon 2 months ago
- 1 answers
Posted by Moksh Bhatia 1 year, 2 months ago
- 0 answers
Posted by Himanshi Sharma 1 year, 1 month ago
- 0 answers
Posted by Huda Fatima 1 year, 1 month ago
- 2 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Meghna Thapar 5 years, 7 months ago
Pitch is that characteristic of sound by which we can distinguish between different sounds of the same loudness.
The sound within a range of 20 hertz to 20,000 hertz is called audible sound.
The phenomenon of persistence or prolongation of audible sound after the source has stopped emitting it is called reverberation.
The word SONAR stands for Sound Navigation And Ranging. Sonar is a device that uses ultrasonic waves to measure the distance, direction and speed of underwater objects. Sonar consists of a transmitter and a detector and is installed in a boat or a ship.
0Thank You