Question
Download Solution PDFযদি দুটি 'সমান' রোধ সমান্তরাল কনফিগারেশনে সংযুক্ত থাকে, তাহলে ফলাফল রোধ কীরূপ হবে?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFধারণা:
যখন দুটি বা ততোধিক রোধের টার্মিনাল একই দুটি বিন্দুতে সংযুক্ত থাকে এবং তাদের জুড়ে বিভব পার্থক্য সমান হয় তখন একে সমান্তরালে রোধ বলে।
সমান্তরালভাবে রোধের শুদ্ধ রোধ/সমতুল্য রোধ (R)-কে প্রকাশ করা হয়:
\(\frac{1}{R} = \frac{1}{{{R_1}}} + \frac{1}{{{R_2}}}\)
প্রয়োগ:
প্রদত্ত:
R1 = R2 = R
সমতুল্য রোধের প্রকাশ নিম্নরূপে করা হয়:
\(\frac{1}{R_{eq}} = \frac{1}{{{R}}} + \frac{1}{{{R}}}\)
\(R_{eq}=\frac{R}{2}\)
Last updated on Jun 11, 2025
-> The RRB NTPC Admit Card 2025 has been released on 1st June 2025 on the official website.
-> The UPSC Prelims Result 2025 and UPSC IFS Result 2025 has been released @upsc.gov.in
-> Railway Recruitment Board activated the RRB ALP application form 2025 correction link, candidates can make the correction in the application form till 31st May 2025.
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The Railway Recruitment Board (RRB) has released the official RRB ALP Notification 2025 to fill 9,970 Assistant Loco Pilot posts.
-> The official RRB ALP Recruitment 2025 provides an overview of the vacancy, exam date, selection process, eligibility criteria and many more.
->The candidates must have passed 10th with ITI or Diploma to be eligible for this post.
->The RRB Assistant Loco Pilot selection process comprises CBT I, CBT II, Computer Based Aptitude Test (CBAT), Document Verification, and Medical Examination.
-> This year, lakhs of aspiring candidates will take part in the recruitment process for this opportunity in Indian Railways.
-> Serious aspirants should prepare for the exam with RRB ALP Previous Year Papers.
-> Attempt RRB ALP GK & Reasoning Free Mock Tests and RRB ALP Current Affairs Free Mock Tests here