5) If the starter of a glowing tube-light is withdrawn then the tube-light :

will become OFF

will continue to glow

filaments will be damaged

will glow intermittently

Answer is:

will continue to glow

argon gas

halogen gas

helium gas

nitrogen gas

Answer is:

40, 60 watts

100, 200 watts

80, 125 watts

150, 300 watts

Answer is:

diameter of the tube

gases in the tube

length of the tube

thickness of the tube

Answer is:

The true power consumption of the circuit is almost zero

A very small current flows in both the branches

The power factor of the circuit becomes 1 and the tube-lights do not flicker

The total current drawn by the circuit is almost zero

Answer is: