Question

A resistance of 50 Q and 100
inductive reactance are connected in
series across a 230 V, 50 Hz supply.
Calculate voltage drop across
inductor
O a. 205.71 V
O b. 102.5 V
O c. 100 V
O d. 153.71 V​

Answer 1

Explanation:

Z=

X

L

2

+R

2

=

(2πfL)

2

+R

2

=

(2π50×0.2)

2

+(100)

2

=

13947.84

=118.1Ω

i=

Z

V

=

118.1

180

=1.525A

Answer 2

Answer:

hmm first one is correct