Question: Q . 7 . A microphone has an open - circuit sensitivity of 5 5 dB . Calculate the voltage output for sound levels of

Q.7. A microphone has an open-circuit sensitivity of 55 dB . Calculate the voltage output for sound levels of 60 and 80 dB , Given P0=2**10-4 dyne/cm ?2.[5] Ans:
Q . 7 . A microphone has an open - circuit

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Electrical Engineering Questions!

Q:

Hello, through the text of the theory and through the procedure that I have taken and the results that you have recorded in the table, so how do I please help me in giving an answer to the discussion...

Q:

c) Using your app or the decibel meter, measure the sound intensity at several locations and record them in Table 1. A few suggested locations are listed in the Table, but you are not restricted to...

Q:

OL-39 CAPACITORS IN CIRCUITS ONLINE LAB 7/1/2020 OBJECTIVES The purpose of this lab will be to determine how capacitors behave in R-C circuits by measuring the time for charging and discharging. The...

Q:

Due Sunday, 11/20: Problems from Zimmerman text: 2-11, 2-44, Case 2-3, 7-7, and 7-20 Chapter Two The Nature of Costs Chapter Outline A. Opportunity Costs 1. Characteristics of Opportunity Costs 2....

Q:

Filters & Resonance PHYSICS 2B03 D. FITZGREEN November 16, 2022 1 Objective Students will use an inductor, capacitor and resistor to make a bandpass filter and measure its resonant frequency band. 2...

Q:

I need Healp with this lab just need this data table to be filled in, please R1-33, R2-99, R3-315 Lab-9 (LK) Combination of Series and Parallel Circuit The names of each spring connector in the...

Q:

Lab-8 (LK) Parallel Circuit (3) Light Bulbs and Sockets Transistor socket 3.30 Resistor Potentiometer Objective Iron core) 1. Learn to build up a parallel circuit with three resistors and one DC...

Q:

Lab-8 (LK) Parallel Circuit (3) Light Bulbs and Sockets Transistor socket 3.30 Resistor Potentiometer Objective Iran core) 1. Learn to build up a parallel circuit with three resistors and one DC...

Q:

uble-clicking the graph icon on the right side of the screen. 0 Create a graphing window by do axis and the output current on the x-axis. . Display the ChA Voltage on the y- . Set up the physical...

Q:

I need help please. Thank you!!! PHYS 1402 Lab - 9: RLC Circuit Name: Objective . To experimentally determine the resonance frequency in a series RLC circuit and compare this to the expected...

Q:

Give the phase and the specific volume.

Q:

Sarah is a law professor at the University of Mexico. She has been an adjunct for three weeks and she sees post come up in terms of the a full-time tenure track position with benefits. The post reads...

Q:

Harper put her non - residential rental property into service in 2 0 1 9 . It is not used in a trade or business. In 2 0 2 4 , she replaced all the landscaping and fencing surrounding the property....

Q:

Write the definition for a constant? Define a constant named TV which I assigned the value of0.2468. Write the function prototype for a function that returnsan integer and has three parameters which...