Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 12-science Answered

two charged spherical conductors of radii R1 And R2 , when connected by a conducting wire acquire charges q1,and q2 respectively . find ratio of their surface charge densities in terms of their radii ? 
Asked by yash.bisht9910 | 16 Sep, 2015, 06:28: PM
answered-by-expert Expert Answer

Hi Yash,


begin mathsize 14px style straight V subscript 1 equals straight V subscript 2 straight K straight q subscript 1 over straight q subscript 2 equals straight K straight q subscript 2 over straight q subscript 1 rightwards double arrow straight q subscript 1 over straight q subscript 2 equals straight R subscript 1 over straight R subscript 2 straight sigma subscript 1 over straight sigma subscript 2 equals fraction numerator straight q subscript 1 divided by 4 πR subscript 1 superscript 2 over denominator straight q subscript 2 divided by 4 πR subscript 2 superscript 2 end fraction equals straight q subscript 1 over straight q subscript 2 open parentheses straight R subscript 2 over straight R subscript 1 close parentheses squared straight sigma subscript 1 over straight sigma subscript 2 equals straight R subscript 2 over straight R subscript 1 end style

Answered by | 16 Sep, 2015, 06:59: PM
CBSE 12-science - Physics
Asked by heymindurownbusiness | 04 May, 2024, 11:15: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by talulu | 01 May, 2024, 05:14: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by kanishkg511 | 30 Apr, 2024, 07:25: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by sahoobanita89 | 30 Apr, 2024, 05:10: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by divakar.9124 | 27 Apr, 2024, 10:42: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by panneer1766 | 24 Apr, 2024, 01:52: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by niharvijayvargiya5 | 23 Apr, 2024, 06:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by kulhariabhijeet | 21 Apr, 2024, 02:39: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by mohapatraswetalina88 | 21 Apr, 2024, 12:18: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×