CBSE Class 12-science Answered
A transformer of eficiency 90% has turns ratio 1:10 . If the voltage across the primary is 220V and current in the primary is 0.5A, calculate the voltage across the secondary and the current in the secondary.
Asked by rutujasarangmehta | 15 Mar, 2016, 09:33: AM
Expert Answer
Answered by Romal Bhansali | 16 Mar, 2016, 12:53: PM
Concept Videos
-
Magnetic Flux - Part 1
This video deals with establishing a relation between electricity & magneti... -
Establish relation between electricity and magnetism ...
Establish relation between electricity & magnetism. Faraday's experiments &... -
Magnetic Flux - Exam Decoded
This video contains pratice questions on magnetic flux.
CBSE 12-science - Physics
Asked by basit06492 | 23 Jan, 2024, 03:37: PM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by vikrantdhurdev2020 | 31 Dec, 2022, 03:06: PM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by 0987gauranshi | 04 Jan, 2022, 02:33: PM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by Hardikkr333 | 25 Nov, 2021, 10:46: AM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by kpbhake | 10 Jan, 2019, 06:52: PM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by Topperlearning User | 06 Jul, 2015, 04:49: PM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by Topperlearning User | 06 Jul, 2015, 04:51: PM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by Topperlearning User | 07 Jul, 2015, 08:35: AM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by Topperlearning User | 07 Jul, 2015, 08:38: AM
ANSWERED BY EXPERTCBSE 12-science - Physics
Asked by Topperlearning User | 07 Jul, 2015, 08:43: AM
ANSWERED BY EXPERT
