Q: 58 (CDS-I/2002)

In the electrical circuit (ABC) as shown in the figure given below, the resistances R1, R2 and R3 are same and equal to 30 ohm .If a source of voltage 2V is connected across one arm, the current drawn from the voltage source is
question_subject: 
Science
question_year: 
2002
question_exam: 
CDS-I
stats: 
0,160,120,48,160,48,24