Class 10 Exam > Class 10 Questions > Difference b/w resistance and resistivity of ...
Start Learning for Free
Difference b/w resistance and resistivity of a conductor?
Verified Answer
Difference b/w resistance and resistivity of a conductor?
The resistivity of a material is the resistance of a wire of that material of unit length and unit cross-sectional area.
The unit for resistivity is the ohm-metre.
The resistivity of a material depends on its nature and the temperature of the conductor, but not on its shape and size.
A good conductor has less resistivity, whereas a bad conductor or insulator has high resistivity. The resistivity of semi-conductors lies between that of conductors and insulators.
The resistivity of a metallic conductor increases with an increase in its temperature, whereas the resistivity of a semi-conductor decreases with an increase in its temperature.
The resistance of some materials decreases tremendously with a decrease in temperature in the very low temperature range of the order of absolute zero. Such substances are called superconductors.
Conductivity is the reciprocal of resistivity, and determines the ability of a material to conduct electric current.
This question is part of UPSC exam. View all Class 10 courses
Most Upvoted Answer
Difference b/w resistance and resistivity of a conductor?
The SI unit of the RESISTANCE is ohm, and the SI unit of RESISTIVITY is ohm-meter.,,, The resistance of the material depends on the length, cross-section and area of conductor whereas the resistivity depends on the nature and temperature of the material...
Attention Class 10 Students!
To make sure you are not studying endlessly, EduRev has designed Class 10 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 10.
|
|
Explore Courses for Class 10 exam
|
|
Similar Class 10 Doubts
Top Courses for Class 10View all
Difference b/w resistance and resistivity of a conductor?
Question Description
Difference b/w resistance and resistivity of a conductor? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Difference b/w resistance and resistivity of a conductor? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Difference b/w resistance and resistivity of a conductor?.
Difference b/w resistance and resistivity of a conductor? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Difference b/w resistance and resistivity of a conductor? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Difference b/w resistance and resistivity of a conductor?.
Solutions for Difference b/w resistance and resistivity of a conductor? in English & in Hindi are available as part of our courses for Class 10.
Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.
Here you can find the meaning of Difference b/w resistance and resistivity of a conductor? defined & explained in the simplest way possible. Besides giving the explanation of
Difference b/w resistance and resistivity of a conductor?, a detailed solution for Difference b/w resistance and resistivity of a conductor? has been provided alongside types of Difference b/w resistance and resistivity of a conductor? theory, EduRev gives you an
ample number of questions to practice Difference b/w resistance and resistivity of a conductor? tests, examples and also practice Class 10 tests.
|
|
Explore Courses for Class 10 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup