Ten resistors each of 10 Ω are connected in parallel, the equivalent resistance is

Question

Question

This question was previously asked in

LPSC (ISRO) Technician B (Electronic Mechanic): Previous Year Paper (Held on 4 March 2018)

Answer 1

Concept:Resistors in Series-Parallel connection:

In a series-parallel connection of resistor circuit

When 'n' identical resistors of having a resistance of R ohms are connected in parallel,

ohms ----(1)

When 'n' identical resistors of having a resistance of R ohms are connected in series,

ohms

Calculation:

Given:

n = 10, R = 10Ω

From equation (1);