Pagina 2 di 4
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 11:56
da Higgs
Yes the strength line of B in A is not parallel to the axis. We can say, considering the angle of
for r=r/2, that
:(\pi/2)=(r/3):\alpha)
or
. Hence the proiection of
on the axis is
= \frac{\mu_0 I n}{2})
Now if it is correct I'll try 2. and 3.
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 12:02
da Tarapìa Tapioco
Is
?
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 12:19
da Physicsguy51
Tarapìa Tapioco ha scritto: ↑6 set 2023, 12:02
Is F =
, where
is the cross-sectioned area?
Incorrect.
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 12:19
da Physicsguy51
Higgs ha scritto: ↑6 set 2023, 11:56
Yes the strength line of B in A is not parallel to the axis. We can say, considering the angle of
for r=r/2, that
or
. Hence the proiection of
on the axis is
Now if it is correct I'll try 2. and 3.
Bravo! Try parts 2 and 3 now.
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 12:27
da Tarapìa Tapioco
I've modified my result. Tell me if it's correct, otherwise I will try another way.
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 12:44
da Physicsguy51
Tarapìa Tapioco ha scritto: ↑6 set 2023, 12:27
I've modified my result. Tell me if it's correct, otherwise I will try another way.
Incorrect
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 13:05
da Tarapìa Tapioco
After many attempts, I calculated it as
, where
and
)
. If it's correct, I'll write the unfolding, otherwise I'll think about it some more.
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 13:29
da Physicsguy51
Tarapìa Tapioco ha scritto: ↑6 set 2023, 13:05
After many attempts, I calculated it as
, where
and
. If it's correct, I'll write the unfolding, otherwise I'll think about it some more.
Incorrect, there's going to be an
in the answer too.
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 13:33
da Tarapìa Tapioco
The
would be in
, isn't it?
Re: 318. Semi-infinite solenoid and super conducting disc
Inviato: 6 set 2023, 13:54
da Physicsguy51
yeah I think, in final answer there will be a term of L