Q

A technician needs to design a circuit where removing one device does not interrupt the operation of others. Which resistor arrangement should the technician choose?

RRB Group D 13 Aug, 2026 (12:45 PM - 2:15 PM) 2026
✓ Answer: A The technician should use a parallel combination of resistors.
The correct choice is The technician should use a parallel combination of resistors.. It follows from the basic electrical relationship between voltage, current, resistance, charge or electrical energy described in the question.