Question

HOMEWORK 10 anyone please!

Answer 1

Please reply!!!!!!!!!!! ;)

Answer 2

H10 P2
The impedance of circuit A, ZA=R1+R2+j*w*L+1/(j*w*C)
As ω→0, ZA = inf
As ω→∞, ZA = inf
ZB= ???
As ω→0, ZB= 0
As ω→∞, ZB= 0
ZC=???
As ω→0, ZC= R2
As ω→∞, ZC= R1

Answer 3

ZC =((R1+1/(j*w*C))*(R2+j*w*L))/((R1+1/(j*w*C))+(R2+j*w*L))

Answer 4

ZB= (((j*w*L)*1/(j*w*C))/(j*w*L+(1/(j*w*C)))*(R1+R2))/(((j*w*L)*1/(j*w*C))/(j*w*L+(1/(j*w*C)))+(R1+R2))

that should just paste in... but if it doesn't "Parse" or gives some kind of error message... reference the attached pic.

Answer 5

Thanx alot guys!!!!!!!!!!!!
Do you know the correct equations H9P2's last two questions
(1/R)*sqrt(L/C)
2*sqrt(L/C)
these are wrong answers, plz let us know the correct one

Answer 6

SergioAlexis
NdeveR
gratitude 4m my side.......... And plz don't forget to answer the question above.

Answer 7

H9P2
Last two questions
(R)*sqrt(C/L)
0.5*sqrt(L/C)

Answer 8

H10P1
1. s*t
2. p*w
3. q*v
4. r*u

Answer 9

@ olufemi
H10P1
1. s*t
2. p*w
3. q*v
4. r*u

H10P3
1) (((j*w*L+R2)*(1/(j*w*C))/(j*w*L+R2+(1/(j*w*C))))/((j*w*L + R2)*(1/(j*w*C))/(j*w*L+R2+(1/(j*w*C)))+R1)*(R2/(j*w*L + R2)))

2) ((j * w * L + R2) * (1 / (j * w * C))) / (j * w * L + R2 + (1 / (j * w * C )))

3) (sqrt (R1/R2 -1)) / (w * R1)
4) ((sqrt (R1/R2 -1)) * R2) / w

w = 2*pi*f
5) Cmatch = 1/(w*sqrt(R1R2 – R2^2)) - (formula)
6) Lmatch = sqrt(R1R2 – R2^2)/w - (formula)

Answer 10

what do you mean by formula?

Answer 11

for 5) and 6) part i hav written d formula coz everyone has diff. values
so those who want can substitute their values and can reach to the final ans