Question
Download Solution PDF12 V బ్యాటరీ తెలియని నిరోధకం అంతటా కనెక్ట్ చేయబడింది. సర్క్యూట్ ద్వారా 2 mA కరెంట్ ప్రవహిస్తున్నట్లయితే, నిరోధం విలువ _________.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFసరైన సమాధానం ఎంపిక 3)6000 ఓం
ఇచ్చిన సమస్య:
\(V=12V,I=2mA=0.002A\)
కనుగొనేందుకు:
ప్రతిఘటన (R)
ఉపయోగించిన సూత్రం:
ఓం చట్టం: \(V=IR\)
సాధన:
ఇలా,
\(V=IR\)
\(R={V\over I}\)
\(R={12\over 0.002}=6000 ohm\)
కాబట్టి, నిరోధం యొక్క విలువ 6000ఓం.
Last updated on Jul 18, 2025
-> A total of 1,08,22,423 applications have been received for the RRB Group D Exam 2025.
-> The RRB Group D Exam Date will be announced on the official website. It is expected that the Group D Exam will be conducted in August-September 2025.
-> The RRB Group D Admit Card 2025 will be released 4 days before the exam date.
-> The RRB Group D Recruitment 2025 Notification was released for 32438 vacancies of various level 1 posts like Assistant Pointsman, Track Maintainer (Grade-IV), Assistant, S&T, etc.
-> The minimum educational qualification for RRB Group D Recruitment (Level-1 posts) has been updated to have at least a 10th pass, ITI, or an equivalent qualification, or a NAC granted by the NCVT.
-> Check the latest RRB Group D Syllabus 2025, along with Exam Pattern.
-> The selection of the candidates is based on the CBT, Physical Test, and Document Verification.
-> Prepare for the exam with RRB Group D Previous Year Papers.