Question
Download Solution PDFFind VA
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is option 1
Concept:
Applying source transformation across the load terminal, we get
Please see here that 10 Ω is the series equivalent of 8 Ω & 2 Ω obtained after applying the voltage current transformation
As stated in the figure, assuming a lower potential to be grounded, the VA will appear directly.
Applying KCL, we get
\(\frac{64-V_{A}}{10} =\frac{ V_{A}-16}{5} + \frac{V_{A}}{10}\)
⇒ 4VA = 96
⇒ VA = 24 V
Hence, the value of VA will be 24 V
Last updated on Jun 24, 2025
-> ISRO Scientist Engineering apply online 2025 link has been activated (ISRO:ICRB:03(CEPO):2025).
-> A total of 39 vacancies are announced for the ISRO recruitment in Civil, RAC and other disciplines
-> ISRO Scientist Engineering recruitment 2025 notification has been released for 320 vacancies. The last date to fill ISRO application form is June 16 (Advt No. ISRO:ICRB:02(EMC):2025).
-> ISRO Scientist Engineer recruitment 2025 for 31 vacancies has been released.
->ISRO Scientist recruitment 2025 notification has been released.
->The last date to apply for ISRO scientist recruitment 2025 is May 30 ( Advt.No. ISRO:ICRB:01:(EMC):2025).
->Candidates with BE/BTech degree in the respective discipline can only apply for ISRO Scientist recruitment 2025.
-> Candidates can refer ISRO Scientist previous year paper to prepare for the exam.