formules Flashcards

1
Q

weerstand

A

R = U : I
weerstand = spanning : stroomsterkte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

weerstand in serie

A

Rv = R1 + R2 + R3 +…….

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

capaciteit

A

C = I . T
capaciteit = stroomsterkte x tijd

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

vermogen

A

P = U . I
vermogen = spanning x stroomsterkte

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

(elektrische) energieverbruik

A

E = P . T

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

verband tussen aantal windingen en de primaire en secundaire kun je schrijven als

A

Np = Up
Ns Us

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

ideale transformator

A

Pp = Ps
of
Up . Ip = Us . Is

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

totale stroomsterkte

A

Utot = I1 = I2 = ………

How well did you know this?
1
Not at all
2
3
4
5
Perfectly