Sound wave has two main characteristics which are
A) Pitch and loudness
B) Tone and loudness
C) Highness and loudness
D) Rarefaction and compression
Correct Answer:
Verified
Q8: Soft materials absorb a large amount of
A)Heat
Q9: Reflection coefficient (?) is the rario of
Q10: Absorption coefficient (?) is the rario of
Q11: Which best describe the sound wave?
A)It may
Q12: Which of the following can not travel
Q14: When waves bend away from straight lines
Q15: _ is the sound power measured over
Q16: It is an audio transducer that converts
Q17: _ is a pressure type microphone with
Q18: A capacitor stores energy in the form
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents