Home
Class 12
PHYSICS
Using Ohm's law, calculate the resistanc...

Using Ohm's law, calculate the resistance of combination of few resistances joined in series.

Text Solution

AI Generated Solution

To calculate the resistance of a combination of resistances joined in series using Ohm's law, we can follow these steps: ### Step-by-Step Solution: 1. **Understanding the Circuit**: - Assume we have two resistances, \( R_1 \) and \( R_2 \), connected in series with a voltage source \( V \). 2. **Applying Ohm's Law**: ...
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    MBD -HARYANA BOARD|Exercise LONG ANSWER TYPE QUESTIONS|6 Videos
  • CURRENT ELECTRICITY

    MBD -HARYANA BOARD|Exercise OBJECTIVE TYPE QUESTIONS|20 Videos
  • CURRENT ELECTRICITY

    MBD -HARYANA BOARD|Exercise OBJECTIVE TYPE QUESTIONS|20 Videos
  • BOARD QUESTION PAPER (SOLVED) - 2019

    MBD -HARYANA BOARD|Exercise LONG ANSWER TYPE QUESTIONS|4 Videos
  • DUAL NATURE OF MATTER AND RADIATIONS

    MBD -HARYANA BOARD|Exercise OBJECTIVE TYPE QUESTIONS|17 Videos

Similar Questions

Explore conceptually related problems

Kirchoff's Law, Combination Of Resistance

A student while verifying Ohm's law calculated the value of resistance of the resistor for each set of observation .However, the values of resistance were slightly different from the actual value . Is his experiment wrong ? Justify your answer.

What is the ratio of equivalent resistance of series combination of n equal resistance to the equivalent resistance in parallel combination of these n resistances ?

Calculate the combined resistance in each case:

The equivalent resistance of a series combination of two resistances is X ohm. If the resistance are of 10 ohm and 40 ohm respectively, the value of X will be

The resistance of the series combination of two resistances is S. When they are joined in parallel the total resistance is P. If S= nP then the minimum possible value of n is

The equivalent resistance in series combination is