Design Your speaker has two acoustic drivers, a woofer (low frequencies) and a tweeter (high frequencies). The impedance of the woofer looks like the series connection of a 10Ω resistance and a 1.2mH inductance (the speaker coil). The tweeter looks like the series connection of a 12Ω resistance and a 10uH inductance. Explain why we can ignore the inductance of the tweeter in our crossover design, but not the inductance of the woofer. Since your crossover filter would like to see a constant resistive impedance, design a Zobel Network to compensate the woofer so that it looks like a constant 100 from 20Hz to 20kHz. Show your calculations below and a schematic of the compensated woofer.

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only

answer:

on fri feb the green land, the only one who can

answer:

ur mom

explanation:

answer: copyright is extremely important to authors because it constitutes the ownership of one's original work. having ownership means you can protect your work as intellectual property and control who makes money from it—which is you and those to whom you assign rights.