What is the correct definition and formula of ohms law.?

Asked by Last Modified  

19 Answers

Learn Physics

Follow 21
Answer

Please enter your answer

Bala Raju M

Physics Tutor

At a constant temperature, the potential difference across A conductor is directly proportional to the Current passing through it. V ∝I, V=IR. V/I=R
Comments
Dislike Bookmark

Ohm's law states that current flowing in the conductor between two points is directly proportional to the potential difference between the two points. V=I. R where V is the potential difference I is the current and R is the resistance of the conductor.
Comments
Dislike Bookmark

Ohms Law states that the current I flowing through a conductor is directly proportional to the Potential Difference V applied across its ends.
read more
Ohms Law states that the current I flowing through a conductor is directly proportional to the Potential Difference V applied across its ends. read less
Comments
Dislike Bookmark

Definition: Ohms law states that the current flowing through a conductor is directly propotional to the potential difference between the ends of the conducting material. Formula: V=IR, V is the voltage or potential difference across the conducting material.I is the direct current flowing through it.R...
read more
Definition: Ohms law states that the current flowing through a conductor is directly propotional to the potential difference between the ends of the conducting material. Formula: V=IR, V is the voltage or potential difference across the conducting material.I is the direct current flowing through it.R is the resistance of the conducting material. read less
Comments
Dislike Bookmark

Tutor with teaching experience of 15+ years..

Ohms Law states that the current "I" flowing through a conductor whose resistance is "R" directly proportional to the Potential Difference "V" applied across its ends. V=I*R
Comments
Dislike Bookmark

25 years experience in reputated boarding schools & result oriented

Current flowing through a conductor is directly proportional to the potential difference across the end of the conductor provided temperature remains constant.
Comments
Dislike Bookmark

Online Physics Classes by IITian

Ohms law state the linear relationship between the current (I) and applied potential (V) through a conductor. It is described as V=IR.
Comments
Dislike Bookmark

Tutor

It states that, current flowing through a conductor is directly proportional to the potential difference applied across the ends of a conductor, when all the physical conditions remains same.
Comments
Dislike Bookmark

Learn through me for free initially

For a given value of resistance (ohmic conductor), the current flowing through the conductor is directly proportional to the potential difference that exists between the ends of the conductor. V=IR holds true only for ohmic conductors viz., Conductors whose resistance is independent of the voltage applied...
read more
For a given value of resistance (ohmic conductor), the current flowing through the conductor is directly proportional to the potential difference that exists between the ends of the conductor. V=IR holds true only for ohmic conductors viz., Conductors whose resistance is independent of the voltage applied and is a constant. read less
Comments
Dislike Bookmark

Mechanical Engineer Tutor with 25 Years Industry Experince_ 4 years Academics Experince.

Voltage= Current * Resistance , V = I *R
Comments
Dislike Bookmark

View 17 more Answers

Related Questions

What is the correct definition and formula of ohms law.? 
Ohms:- Any electric circuit , current flowing in the circuit is directly proportional to the voltage applied and inversly perportional to the resistance in the circuit. I- CURRENT V- VOLTAGE R - RESISTANCE I = V/R
Ajay Singh

What is the definition of Physics? How it differs from Chemistry and Biology?
Physics is the vertical of science in which we study the simple happening around us like apple is getting down from a tree, vehicle is moving, earth is revolving around sun, pressure exerted by atmoshphere...
Anshuman Singh

What is Viscosity????
It is the resistance of a fluid to a change in shape or movement of neighboring portions relative to one another
Rakesh Chandra
How do I clear concepts of physics?
If you want to fill 1000 L of water then you need a tank not a glass. Similarly to understand concepts of physics you need to enhance your perception and visualization. I would suggest before you start...
Muskaan
0 0
5
derivation of v2/r=ac
Below sheets has elaborate details of centripetal acceleration:
Indra
0 1
9

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Science Formula Sheet and Materials For Students of Class 8 , Class 9, Class 10 and Physics students of Class 11 & 12
P

Parijat B.

0 0
0
Acceleration due to gravity and its variation with altitude, depth and rotation of earth   I. Expression for acceleration due to gravity: Consider earth to be a sphere of radius 'R' and mass 'Me'....
R

Ratan Deshpande

0 0
0
Electrostatic and Magnetism_lesson1
State true or False: 1. The intensity of the electric field decreases as you go away from the centre of a uniformly charged solid sphere. 2. The angle between the positive normal of a current loop and...
A

Abdul Aziz

0 0
0
The Marvels of Pressure and Flow

Rakesh Nair

0 0
0
Tension in a String!

Vishesh N.

0 0
0

Recommended Articles

5 Engaging Activities For Children To Get...

Learning for every child starts from a very young age. While the formal methods include school curriculums and private lessons, the informal methods include dancing, music, drawing, and various fun-filling activities. Playing games and practising these types of activities helps the children get out of boredom and...

Read full article >

Science, Arts Or Commerce - Which One To Go For?

Once over with the tenth board exams, a heavy percentage of students remain confused between the three academic streams they have to choose from - science, arts or commerce. Some are confident enough to take a call on this much in advance. But there is no worry if as a student you take time to make choice between - science,...

Read full article >

6 Exam Hall Tips To Follow, For Every Good Student

Appearing for exams could be stressful for students. Even though they might have prepared well, they could suffer from anxiety, tension etc. These are not good for their health and mind. However, following a few exam preparation tips can save them from all these and help them to score good marks. Let’s find out all...

Read full article >

Top Benefits of e-Learning

With the current trend of the world going digital, electronic renaissance is a new movement that is welcomed by the new generation as it helps makes the lives of millions of people easier and convenient. Along with this rapidly changing movement and gaining popularity of Internet, e-Learning is a new tool that emerging...

Read full article >

Find PUC Tuition near you
PUC Tuition in Delhi
PUC Tuition in Bangalore
PUC Tuition in Kolkata
PUC Tuition in Hyderabad
PUC Tuition in Mumbai
PUC Tuition in Chennai
PUC Tuition in Pune
PUC Tuition in Gurgaon
PUC Tuition in Noida
PUC Tuition in Ghaziabad

Looking for Class 11 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you