Physics General Science Test Hard Mode

Sr. #	Questions	Answers Choice
1	The peak voltage in a 200 volt A.C supply is nearly	220 253 311
2	An ideal choke (used along with fluorescent tube) would be	A pure resistor A pure capacitor A pure inductor A combination of an inductor and a capacitor
3	A capacitor acts as an infinite resistance for	AC DC Both AC and DC
4	A 220 V, 50 Hz, AC source is connected to an inductance of 0.2.H and a resistance of 20 ohm in series What is the current in the circuit?	10 A 5 A 33.3  A 3.33 A
5	In an AC circuit a resistance of R ohm i connected in series with an inductance L if phase angle between voltage and current be 45^o the value of inductive reactance will be	R/4 R/2 R

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