Request a call back

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

CBSE Class 12-science Answered

the capacities of 3 capacitors are in the rtio 1:2:3 .their equivalent in parallel is greater than their equivalent capacity in series by 60/11 pF .caculate their individual capacitances?
Asked by Subhashree Lenka | 16 May, 2015, 12:29: PM
answered-by-expert Expert Answer
begin mathsize 14px style 1 over straight C subscript straight s equals 1 over straight x plus fraction numerator 1 over denominator 2 straight x end fraction plus fraction numerator 1 over denominator 3 straight x end fraction equals fraction numerator 11 over denominator 6 straight x end fraction straight C subscript straight s equals fraction numerator 6 straight x over denominator 11 end fraction straight C subscript straight p equals straight x plus 2 straight x plus 3 straight x equals 6 straight x straight C subscript straight p minus straight C subscript straight s equals 6 straight x minus fraction numerator 6 straight x over denominator 11 end fraction 60 over 11 equals 6 straight x open square brackets 1 minus 1 over 11 close square brackets 60 over 11 equals 6 straight x cross times open square brackets 10 over 11 close square brackets 60 over 11 cross times open square brackets 11 over 10 close square brackets equals 6 straight x 60 over 10 equals 6 straight x 6 equals 6 straight x straight x equals 1 end style
Therefore, their individual capacitances are begin mathsize 14px style 1 μF comma space 2 μF comma space 3 μF end style
Answered by Faiza Lambe | 17 May, 2015, 12:01: PM
CBSE 12-science - Physics
Asked by bmahalik21 | 05 Mar, 2023, 08:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by s3043632 | 22 Jan, 2023, 06:45: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by ekanathtanpure77 | 23 Jun, 2022, 07:56: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by yashrajgharte24.12dgatl | 06 Aug, 2021, 09:02: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by hitanshu04 | 21 May, 2021, 07:05: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×