If the distance between a point sound source and a dB detector is increased by a factor of 5,what will be the reduction in intensity level?
A) 14 dB
B) 0.04 dB
C) 5 dB
D) 26 dB
E) 0.20 dB
Correct Answer:
Verified
Q27: By what amount does the sound intensity
Q28: A 520-Hz whistle is moved toward a
Q29: The Doppler shift of ultrasonic waves can
Q30: While standing at a crosswalk,you hear a
Q31: If the intensity of a sound is
Q33: In the afternoon,the decibel level of a
Q34: Quadrupling the distance between sound source and
Q36: What is the intensity of sound from
Q37: As a train starts from rest and
Q59: An airplane flying with a constant speed
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