Recent content by ThatGuyYeah

Homework Statement A power amplifier increases a signal’s voltage by 42.04 db and increases the output power by 70.0 db. the input signal is -10 dbv and the input resistance is 10kohm. a. What is the output signal amplitude in dB? b. What is the output signal amplitude in volts? c. What is the...

For this question, yes, I am confused about the purpose of λ. For all intents and purposes (and to prevent you from continuing the assumption I am a total idiot) I know that λ is wavelength, which is the distance between successive crests (high points) of any type of wave (ala period). Problem...

Homework Statement The power delivered in narrow spectrum range near 10 µm from black body source with temperature 1000 K is 10 µW. Not Solved a) What power would be delivered in narrow spectrum range near 1 µm? Solved b) At what wavelength the power delivered takes its maximum? c) Find this...