Question
Download Solution PDFFind the current through the 1 Ω resistor:
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFThe correct answer is 4A
Concept
According to KCL, the algebraic sum of incoming and outgoing currents at a node are equal.
At node O:
Calculation
Assuming the voltage (V) at node A:
V = 4 volts
The current across the 1Ω resistor is:
I1 = 4 A
Last updated on Jul 1, 2025
-> SSC JE Electrical 2025 Notification is released on June 30 for the post of Junior Engineer Electrical, Civil & Mechanical.
-> There are a total 1340 No of vacancies have been announced. Categtory wise vacancy distribution will be announced later.
-> Applicants can fill out the SSC JE application form 2025 for Electrical Engineering from June 30 to July 21.
-> SSC JE EE 2025 paper 1 exam will be conducted from October 27 to 31.
-> Candidates with a degree/diploma in engineering are eligible for this post.
-> The selection process includes Paper I and Paper II online exams, followed by document verification.
-> Prepare for the exam using SSC JE EE Previous Year Papers.