नीचे दी गई आकृति में 2 Ω प्रतिरोधक के माध्यम से धारा का पता लगाएं।

This question was previously asked in
ISRO VSSC Technical Assistant Electronics 2019 Official Paper
View all ISRO Technician Papers >
  1. 0.5 A
  2. 0.625 A
  3. 1 A
  4. 1.25 A

Answer (Detailed Solution Below)

Option 2 : 0.625 A
Free
IREL Tradesman Trainee (Electrician): DC Generator Quiz
5 Qs. 5 Marks 5 Mins

Detailed Solution

Download Solution PDF

अवधारणा:

स्रोत परिवर्तन

प्रतिरोध के साथ श्रृंखला में वोल्टेज स्रोत समान प्रतिरोध के साथ समानांतर में धारा स्रोत में परिवर्तित किया जा सकता है।

गणना:

परिपथ से 1 A और 1 Ω प्रतिरोध को परिवर्तित करने के बाद हम निम्न प्राप्त करते हैं

V = I × R

V = 1 × 1

V = 1 वोल्ट

नोड A पर KCL को लागू करके और V वोल्टेज है

2V = 2.5

V = 1.25 वोल्ट

2 Ω प्रतिरोधक के माध्यम से धारा निम्न है

I = 1.25 / 2

I = 0.625 A

Latest ISRO Technician Updates

Last updated on May 28, 2025

-> ISRO Technician recruitment notification 2025 has been released. 

-> Candidates can apply for the ISRO recruitment 2025 for Technicians from June 2. 

-> A total of 64 vacancies are announced for the recruitment of Technician. 

-> The selection of the candidates is based on their performance in the Written Exam and Skill Test. 

-> Candidates who want a successful selection must refer to the ISRO Technician Previous Year Papers to increase their chances of selection for the Technician post. 

More Network Elements Questions

Hot Links: teen patti master gold teen patti joy official teen patti master update