hi everyone
I have a hard time to figure out these proplems in the picture.
Here are my solutions:
1) V1 = V*R/(R+ L) (voltage divider)
but we have V = cos(wt)
=> V1 = cos(wt)*R/(R+L)
2) L* di/dt + R*I = V1*cos( w*t +
)
==> V1 = (L*di/dt + R*I)/cos(w*t +
)
3) ?
4) V2 = R/(R +C)
5)?
6)?
7) ?
I have a hard time to figure out these proplems in the picture.
Here are my solutions:
1) V1 = V*R/(R+ L) (voltage divider)
but we have V = cos(wt)
=> V1 = cos(wt)*R/(R+L)
2) L* di/dt + R*I = V1*cos( w*t +

==> V1 = (L*di/dt + R*I)/cos(w*t +

3) ?
4) V2 = R/(R +C)
5)?
6)?
7) ?