Home
Class 10
PHYSICS
When two resistances are connected in se...

When two resistances are connected in series, the equivalent resistance is _______.

A

`1/R_s=1/R_1+1/R_2`

B

`R_s=1/R_1+1/R_2`

C

`R_s=R_1+R_2`

D

`R_s=(R_1+R_2)/(R_1R_2)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

n identical resistors each having resistance R are connected in parallel. Find the value of equivalent resistance.

Why is an ammeter connected in a series?

Find the equivalent resistance between A and D.

Define Resistance.