Class 12 > Samacheer Kalvi - English Medium > Current Electricity

  • Choose the correct answer

    The following graph shows current versus voltage values of some unknown conductor. What is the resistance of this conductor?


    - (a) 2 ohm

    - (b) 4 ohm

    - (c) 8 ohm

    - (d) 1 ohm


1 Answer

  • Correct Answer:

    (a) 2 ohm

    Answered on 29/10/2020 at 12:00PM by Thamizh

Download our mobile app - The Learning App by EduDeck

Share

Unit 2. Current Electricity
View all exercises

<< Previous Question

Two metallic spheres of radii 1 cm and 3 cm are given charges of 1 102 C and 5 102 C respectively. If these are connected by a conducting wire, the final charge on the bigger sphere is

Next Question >>

. A wire of resistance 2 ohms per meter is bent to form a circle of radius 1m. The equivalent resistance between its two diametrically opposite points, A and B as shown in the figure is

Latest answers

Answered by Sangeedha

Brasilia Declaration

Global conference

Read More

Answered by Sangeedha

Pollution under control certificate

6 months

Read More

Answered by Sangeedha

Use of _____________in four wheelers and _______for two w...

Seat belt and helmet

Read More

Answered by Sangeedha

Always keep ___________while driving.

To the left

Read More