No products in the cart.

The surface densities on the surfaces …

CBSE, JEE, NEET, CUET

CBSE, JEE, NEET, CUET

Question Bank, Mock Tests, Exam Papers

NCERT Solutions, Sample Papers, Notes, Videos

The surface densities on the surfaces of two charged spherical conductors of radii R1 and R2 are equal .The ratio of electric intensities on the surface is what???? Koi hai to pls help me

Posted by Nancy Verma 5 years, 7 months ago

CBSE > Class 12 > Physics

5 answers

Tamanna Sharma 5 years, 7 months ago

It's ok

Nancy Verma 5 years, 7 months ago

Thankyou tamanna

Tamanna Sharma 5 years, 7 months ago

If surface density is same then sigma1= q1/A1, sigma2=q2/A2 if surface density are equal then sigma1= sigma2 thenE1/E2 = Kq1×R2^2/R1^2xKq2 multiply numerator and denominator by 4 pie and now whole expression cancel out =1

Nancy Verma 5 years, 7 months ago

Kaise aaya pls tell me

Tamanna Sharma 5 years, 7 months ago

1

ANSWER

http://mycbseguide.com/examin8/

Related Questions

A Carbon resistor has three strips of red colour and a gold strip. What is the value of resistor? What is its tolerance?

Posted by Kaviyarasan 2007 1 year, 2 months ago

CBSE > Class 12 > Physics

0 answers

Three charges q,-4q,2q are placed at vertex of equilateral triangle find amount of work done to make its set up

Posted by Manshi Roll No-36,Class Xi-A 1 year ago

CBSE > Class 12 > Physics

0 answers

Q.3A Free Proton and a Free Electron are Placed in a Uniform Field. Which of the Two Experiences Greater Force and Greater Acceleration?

Posted by Ayush Rajput 1 year, 3 months ago

CBSE > Class 12 > Physics

1 answers

two pith -balls each weighing 10-³ kg are suspended from the same point by means of silk threads -0.5 m long .on charging the balls equally, they are found to repel each other to a distance of 0.2 m .calculate the charge on each ball .

Posted by Preeti Sahu 7 months, 2 weeks ago

CBSE > Class 12 > Physics

0 answers

Derivation of ohm's law class 12

Posted by Aniket Mahajan 7 months, 2 weeks ago

CBSE > Class 12 > Physics

0 answers

what us current

Posted by Shristi Maurya 8 months ago

CBSE > Class 12 > Physics

2 answers

A pith ball may become charge d by gaining or losing

Posted by Anterpreet Kaur 1 year, 3 months ago

CBSE > Class 12 > Physics

0 answers

Lota graph showing the variation of current with voltage for the materials gaas on the graph mark the reason where a resistance is negative and Om is obey

Posted by Siwani Gupta 1 year, 2 months ago

CBSE > Class 12 > Physics

0 answers

Two metallic sphere of radii 1 cm and 3 cm are given charge of minus 1 into 10 ke power 2 coulomb and 5 x 10 power 2 respectively if these are connected by conducting wire the final charge on the bigger sphere is

Posted by Khushi Aw 1 year, 3 months ago

CBSE > Class 12 > Physics

0 answers

A mirror is turned through 17 degree then the reflected ray is turned by

Posted by Khushbu Otti 1 year, 2 months ago

CBSE > Class 12 > Physics

0 answers

myCBSEguide App

myCBSEguide

Trusted by 1 Crore+ Students

Test Generator

Test Generator

Create papers online. It's FREE.

CUET Mock Tests

CUET Mock Tests

75,000+ questions to practice only on myCBSEguide app

Google Play

Download myCBSEguide App