- #1
Pablo3
- 11
- 1
Homework Statement
Good morning everybody,I'm french and my english isn't good but I need help for this exercice please:
I tried to do this exercice,however I'm not sure of my answers,can you tell me if they are good , or what mistakes I committed ?
Here the exercice :
2. Revelant equations
The questions are:
a)Calculate Vs1 and Vs2 according to Ve
Calculate Ie according to Is and I1.
Calculate Ie according to Ve.
b) Show that this dipole is equivalent to a coil L,calculate L according R1,R2,and C.
Deduce the impedance of the assembly(mounting)
3. The Attempt at a Solution
And here is what I have said:
Question a)We use the mesh(or stitch) 1 so Ve-Vs1=
Ve-Z1.ie=0=>Ve=Z1.ie= (R1+R1).ie=2R1.ie(the resistors are in series).
Then for the mesh(or stitch) 2,on a Ve=Z2.ie=R2.ie.
Then to express ie depending on I1 and Is, it can be said according to the law for the nodes ie=i1+is.
After we know that Ze.ie=Ve ,so ,ie=Ve/Ze that's why Ze=Ve/ie=2R1.
b) I don't know
Last edited: