12V
c. 9. 2. The combined
resistance value will be:
a.
10.
8. increase strength.119
U W
6 6
2 2
C1
L1 C1
2
C3
4
5
6
To phase supply
To phase motor
7.24Ω
d.3A
b. 24V
d. The resistance kettle element which takes 12A from 230A main
supply is:
a.3Ω
d. 230A. remain constant
b.16Ω. 5.
. 23A
d.0Ω. 12. 2. decrease strength
d. Resistors and are connected series. 2.00Ω
c.0Ω
b. 6.
9. totally collapse
c. 6V
b. 10A
c. Current flowing through solenoid sets magnetic flux. ohm filament lamp was found taking current full
brilliance. 3.
11. The voltage across the lamp under these conditions is:
a. iron
core added the solenoid while the current maintained a
constant value, the magnetic flux will:
a. 19.88Ω
b. The current taken 10Ω resistor when connected 230V supply
will be:
a.6Ω
c. 48V
