Recent content by hockeynut

Thanks gneill. Ah so where I have 10 to the power of 8, it should be to the power of 6?

Homework Statement The frequency, ω, of the source in the circuit of Figure 2 is adjusted until ig is in phase with vg. (a)using complex notation, determine the value of ω (rad/sec) (b)if vg = 20 sin ω t [where ω is the frequency found in 2(a)], determine an expression for the output...

Hi Nascent I went down the following route, see below workings: I = 9v/8.62k = 1.044 x 〖10〗^(-3) From the previous section, R_c=5.5 kΩ ⇒I_1=(5.5/(5.5+5)) I_tot ⇒I_1=(5.5/(5.5+5))×1.044 mA ⇒I_1=0.546 mA ⇒I_2=I_tot-I_1 ⇒I_2=1.044-0.498 ⇒I_2=0.0498 mA R_A=3 kΩ ⇒I_3=I_4=(3/(3+3)) I_1...

:confused:Hi, Does this look anyway right? :cry:

Hi Nascent Oxygen, Am I correct then in saying that the voltage going through loop two is 6.264v and divinding that by 8.62 resistance gives me the voltage for these two resistors R3 & R4 and follow the same rule for the next 2k / 1k resistor to get the right answer?

Hi NascentOxygen, Thank you kindly. I will review it tonight and see how I go. :)

Thank you for the help with the previous posting. I have gotten to the point attached, but am unsure regarding the voltage (current) across the r3, r4, r5 , and r6. I think r1 and r2 are ok. Any help/advice would be greatly appreciated.

Hi NascentOxygen, Thank you for your advice. I will try what you have suggested. Most appreciated.

Homework Statement (i) Using Ohm’s Law, determine the equivalent resistance across the battery (I think I've worked this out but am not sure I'm right) (ii) Determine all the currents flowing in the circuit (I'm unsure how to get his?) Homework Equations Ohms Law The Attempt at a...