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lucky12345

  • 2 years ago

finally completed the midterm :-)

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  1. ali_amjad
    • 2 years ago
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    how???

  2. ppich
    • 2 years ago
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    Help for Midterm3 formula pls, or for what change zender diode

  3. VanillyM
    • 2 years ago
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    well done - if you wouldn't mind, could you post your formula for question 1, potentially 3-8 please?

  4. lucky12345
    • 2 years ago
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    give me 10 min will give answer to q3 and a1 @ppich give me the values of ur q3

  5. ali_amjad
    • 2 years ago
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    no no plzz give the formulae or hints on how to do questions

  6. ppich
    • 2 years ago
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    just how change zender diode

  7. lucky12345
    • 2 years ago
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    @ppich tell me all the parts of ur midterm q3 then only i will be able to help u out \

  8. benzo
    • 2 years ago
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    lucky12345 congrats....could you give me the formula for q1..A and B also R, V. I....im stuck mannn

  9. ppich
    • 2 years ago
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    Assuming that I=9A, what is the value of the voltage vo (in Volts)?

  10. ppich
    • 2 years ago
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    Now assuming that I=−3A, what is the value of the voltage vo (in Volts)? Finally, for the last two parts assume that I=4A.

  11. Qaisersatti
    • 2 years ago
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    what are the formula for Q1

  12. muthukrishna241994
    • 2 years ago
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    @lucky12345 could you help me with q1 q3 q6 please

  13. lucky12345
    • 2 years ago
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    midterm q1 current through R1 =current through R2 =(V1-R3(I1-I2))/(R1+R2+R3) current through R3 =(V1-(R1R2)(I1-I2))/(R1+R2+R3) 1. Va=(current through R2)*R2+Vb 2. Vb=(current through R3 )*R3 3. power in R1= current through R1*current through R1*R1 4. power in R2=current through R2*current through R2*R2 5. power in R3=current through R3*current through R2*R3 6. power in V1=V1*current through R1 7. power in i1=Vb*current through R3 8. power in i2=-Vb*current through R3

  14. lucky12345
    • 2 years ago
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    @ppich answers are 2 -1 1.3333333 2.666666

  15. lucky12345
    • 2 years ago
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    trust me just go for these answers

  16. chaand.i
    • 2 years ago
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    @lucky12345 , thanks a heap brother for question 1

  17. ppich
    • 2 years ago
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    The circuit elements have the following values: Vin=42V, R1=4Ω, R2=4Ω, R3=7Ω, A=1.5 and B=0.125. for midterm6 if you know

  18. lucky12345
    • 2 years ago
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    if u find it helpful click best response

  19. chaand.i
    • 2 years ago
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    @lucky12345 , Thanks bro ! kindly , post the formulas used in question 6 ?

  20. aditya07
    • 2 years ago
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    congrats pls give formulae for q3 of midterm!!!!!

  21. ppich
    • 2 years ago
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    thak you may ask for midterm 5 Here, VS=90V, R=6kΩ, and the transistor parameter f=0.5mAV3. The amplifier is biased with VIN=2V. that Vout=Vs-(f*(VIN^3))*R is this right

  22. lucky12345
    • 2 years ago
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    ya its right

  23. aditya07
    • 2 years ago
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    congrats pls give formulae for q3 of midterm!!!!!

  24. chaand.i
    • 2 years ago
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    @lucky12345 , Thanks bro ! kindly , post the formulas used in question 6 ?

  25. Qaisersatti
    • 2 years ago
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    what abt Q2 and 3...:)

  26. chaand.i
    • 2 years ago
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    @lucky12345 , Thanks bro , but what about the last part of question 6 ??

  27. lucky12345
    • 2 years ago
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    @Qaisersatti q2 is the most simple one just refer HW3P1 u will find the answer there with solution

  28. Qaisersatti
    • 2 years ago
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    thanks brother....actually i am travelling thats why i asked i will go to H3P1

  29. ppich
    • 2 years ago
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    Rth for thevelin have a formula

  30. chaand.i
    • 2 years ago
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    @ppich , can u tell me the formula for question 6 , the last part ???

  31. aakash.kasina
    • 2 years ago
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    but what about the other part @ppich for Q5

  32. benzo
    • 2 years ago
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    lucky q1 (6-(1000*400)(2-2))/(1000+400+600) it said invalid syntax.......i was following what you post (V1-(R1R2)(I1-I2))/(R1+R2+R3)

  33. muthukrishna241994
    • 2 years ago
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    @lucky12345 buddy for the first question i get the last two bits as incorrect could you help me out please

  34. muthukrishna241994
    • 2 years ago
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    @ppich hey buddy seems that we both have the same values so could you please help me out!! i would be grateful to youy

  35. aakash.kasina
    • 2 years ago
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    thanks a lot @ppich

  36. ali_amjad
    • 2 years ago
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    @muthukrishna241994 : power through i1= vb*I1 power by i2 = -vb*i2

  37. benzo
    • 2 years ago
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    ali_amjad please help....what v1 the formula please

  38. benzo
    • 2 years ago
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    midterm q2 formula please appreciate your help anyone?

  39. ali_amjad
    • 2 years ago
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    @benzo do you got answers for Q1 and Q2 completely??

  40. benzo
    • 2 years ago
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    what question ali

  41. JoãoVitorMC
    • 2 years ago
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    RTH please, Vin=18V, R1=1.5Ω, R2=3Ω, R3=4Ω, A=1.5 and B=0.5.

  42. 1431mahi
    • 2 years ago
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    Rth=3.6

  43. 1431mahi
    • 2 years ago
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    @joaoVitorMC If u got correct plz click the best response :D

  44. lucky12345
    • 2 years ago
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    @benjo current through R3= (V1-(R1+R2)*(I1-I2))/(R1+R2+R3)

  45. chaand.i
    • 2 years ago
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    @lucky12345 , please tell us how to find Rth for question 6 ????

  46. lucky12345
    • 2 years ago
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    what are your values of q6

  47. chaand.i
    • 2 years ago
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    Please Brother , tell us the formula for it .... I have reached very close , Rth = Vth/Isc ... But just let us know the expression/formula for 'Isc' , so that everyone else can do it ... Thanks

  48. lucky12345
    • 2 years ago
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    its realy complicated tell me your values

  49. dd155
    • 2 years ago
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    what is rth for v=15, r1=0.5, r2=1.5, r3=5, A=2, B=1.5

  50. kavi11
    • 2 years ago
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    @lucky12345 .....Please tell me how to calculate Rth.....my values are V in =27V , R 1 =5Ω , R 2 =7Ω , R 3 =12Ω , A=6 and B=0.1

  51. kavi11
    • 2 years ago
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    Please help with rth q6...only this part is left....

  52. ali_amjad
    • 2 years ago
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    how to calculate Rth . and its Isc

  53. vivekgarg
    • 2 years ago
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    ques no-4........can any one help me

  54. epita
    • 2 years ago
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    how do you do Q3?

  55. ali_amjad
    • 2 years ago
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    @epita tell me values of Q3

  56. epita
    • 2 years ago
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    Assuming that I=10A, Now assuming that I=−3A Finally, for the last two parts assume that I=5A.

  57. ali_amjad
    • 2 years ago
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    @epita I = 10 . . . Vo =2 I = -3 . . . Vo =-1 I = 5 . . . V1 =3.333 . .. . V0= 1.667

  58. epita
    • 2 years ago
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    Thanks a million!

  59. ali_amjad
    • 2 years ago
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    welcome

  60. sarathece
    • 2 years ago
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    I = 10 . . . Vo =2 I = -3 . . . Vo =-1 I = 1 . . . V1 =? . .. . V0= ? pls tell for i=1

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