Avixa audio 1 essentials Study guides, Class notes & Summaries

EXAM: AVIXA Audio 1: Essentials Exam with Complete Solutions An octave is _____. a doubling of amplitude an eighth of a frequency an eighth of amplitude a doubling of frequency CORRECT ANS-a doubling of frequency

Transmission is defined as sound energy that is _____. reflected through a partition not reflected or absorbed absorbed and reflected remaining in the space - not reflected or absorbed Given the same reference sound input level into two different microphones, the more sensitive microphone would provide _____. A higher electrical output Higher converted acoustical energy A lower electrical output Lower converted acoustical energy - A higher electrical output Harmonics are _____. the p...

AVIXA Audio 1: Essentials Exam Questions and Answers An octave is _____. a doubling of amplitude an eighth of a frequency an eighth of amplitude a doubling of frequency - Answer️️ -a doubling of frequency If a sound has a pressure of 10 dB SPL at a distance of 10 m, how much pressure would the sound have at a distance of 5 m? 16 dB SPL 20 dB SPL 4 dB SPL 5 dB SPL - Answer️️ -16 dB SPL Through the Inverse Square Law, the spread of energy that is propagated can be followed __...

AVIXA Audio 1: Essentials Exam Questions With Correct Answers An octave is _____. a doubling of amplitude an eighth of a frequency an eighth of amplitude a doubling of frequency - answera doubling of frequency If a sound has a pressure of 10 dB SPL at a distance of 10 m, how much pressure would the sound have at a distance of 5 m? 16 dB SPL 20 dB SPL 4 dB SPL 5 dB SPL - answer16 dB SPL Through the Inverse Square Law, the spread of energy that is propagated can be followed _____. on...