Page 206 - WCS - Electrical

WORKSHOP CALCULATION & SCIENCE - CITS

3 V = 220 Volts

R = 820 Ohms
I = ______ Amps

4 I = 4.5 Amps
V = 220 Volts

R = ______ Ohms

5 R = 50 Ohms
V = 220 Volts
I = _____ Amps

6 V = 110 Volts
I = 4.55 Amps
R =_____ Ohms

7 R = 250 Ohms

I = 0.44 Amps
V = ______ Volts

8 I = 11.5 Amps
V = 380 Volts
R =______ Ohms.

9 R = 22 Ohms
= 7.8 Amps (Voltage drop)
V = ______ Volt

193

CITS : WCS - Electrical - Exercise 18