CBSE Class 12-science Answered
How does the self-inductance of an air coil change, when (i) the number of turns in the coil is decreased (ii) an iron rod is introduced in the coil.
Asked by Topperlearning User | 07 Jul, 2015, 02:20: PM
Expert Answer
(i) Self inductance of a coil N2
When number of turns in coil is decreased, the self inductance will decrease.
(ii) When an iron rod is introduced in the coil, the self-inductance of coil increases.
Answered by | 07 Jul, 2015, 04:20: PM
Concept Videos
CBSE 12-science - Physics
Asked by azadtanbir682 | 14 Jun, 2023, 11:28: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by yadavabhishek66686668 | 24 Jan, 2023, 05:32: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by sahilposwal28 | 21 Aug, 2020, 02:20: PM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by abhitailor158 | 21 Apr, 2020, 10:07: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by alanpeter9611 | 01 Mar, 2019, 12:47: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by Topperlearning User | 07 Jul, 2015, 11:18: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by Topperlearning User | 07 Jul, 2015, 11:24: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by Topperlearning User | 07 Jul, 2015, 11:36: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by Topperlearning User | 07 Jul, 2015, 11:36: AM
ANSWERED BY EXPERT
CBSE 12-science - Physics
Asked by Topperlearning User | 04 Jun, 2014, 01:23: PM
ANSWERED BY EXPERT