## Qaisersatti 2 years ago has someone started homework 11?

1. prit1010

Ya. I've.

2. Qaisersatti

so help us too...brother

3. prit1010

dear i've only started but not solved yet!!!

4. prit1010

I'll tell help as soon as possible....

5. chiragsala

Lab is easy dude. just need an hour more to complete.

6. Qaisersatti

i know u r a smart guy @ chiragsala :)....

7. Qaisersatti

In the space provided below write an algebraic expression in terms of the device parameters for the bandwidth Δω of the impedance Z looking into this tank circuit. _________ The antenna tank of a Graymark 536 Radio Kit has an inductance L≈0.65mH. The resistance of the inductor RL≈4.0Ω. The equivalent resistance across the capacitor is RC≈490.0kΩ. The capacitor is variable, for tuning. If we tune to a station at f=980.0kHz what is the capacitance, in picoFarads, of the tuning capacitor? __________ What is the bandwidth, in kHz, of the tank at f=980.0kHz? _________ If next we tune to a station at f=1600.0kHz what is the capacitance, in picoFarads, of the tuning capacitor? _________ What is the bandwidth, in kHz, of the tank at f=1600.0kHz? ______________ So it is apparent that this is not the only circuit in the radio that selects the desired station from stations on adjacent channels.

8. Nurali

Please Help Based off of the value of Q you determined earlier, you could also estimate the value of the element removed from the circuit! Enter the capacitance in nF or the inductance in mH, depending on which element you determined was removed from the circuit.

9. prit1010

@Nurali pls repeat your question.. I can't understand.

10. ash__arya

ans plzz

11. Jose.oliveira2

H11P1 a) 1/(RC*C) + RL/L b) (thats the formula = 1/(2*pi*f)^(2)*L) c) (thats the formula = 1/(RC*C) + RL/L) d) (thats the formula = 1/(2*pi*f)^(2)*L) e) c) (thats the formula = 1/(RC*C) + RL/L) H11P2 a) (The Formula = vm*0.1) b) Cs / Rp c) Cs / Rp d) 0.1*VM(t) H11P3 a)C b)R c)L d ? e) L f) 1000 g) 1 h ?

12. chiragsala

Sorry buddy was late because of Diwali preparation. By the way the answers for LAB 11 are: 1)0.001592 2)1.59E-7 3)0.0356 4)10 Still if you liked please give best response.