English
Hindi
Telugu

Question

Download Solution PDF

What is value of current in given circuit? 

This question was previously asked in
PGCIL NER DT (Electrical) 27 Feb 2022 Official Paper
Download PDF Attempt in App
View all PGCIL Diploma Trainee Papers >
  1. ​25 A
  2. 50 A
  3. 70 A
  4. 80 A

Answer (Detailed Solution Below)

Option 2 : 50 A
Free Tests
View all Free tests >
Free
PGCI DT EE Power System Mock Test
20 Qs. 20 Marks 15 Mins
Start Now

Detailed Solution

Download Solution PDF

The correct answer is option 2

Concept : 

KVL law statement: algebraic sum of the voltage is equal to zero.

Explanation

Apply the KVL  equation in a given circuit

 V - I (R1 + R2) = 0 :

 V = I (R1 + R2)

Here R1 and R2 = 1 Ohm and V = 100 V ;

  

Download Solution PDF
Latest PGCIL Diploma Trainee Updates

Last updated on May 9, 2025

-> PGCIL Diploma Trainee result 2025 will be released in the third week of May. 

-> The PGCIL Diploma Trainee Answer key 2025 has been released on 12th April. Candidates can raise objection from 12 April to 14 April 2025.

-> The PGCIL DT Exam was conducted on 11 April 2025. 

-> Candidates had applied online from 21st October 2024 to 19th November 2024.

-> A total of 666 vacancies have been released.

-> Candidates between 18 -27 years of age, with a diploma in the concerned stream are eligible.

-> Attempt PGCIL Diploma Trainee Previous Year Papers for good preparation.

‹‹ Previous Ques
Next Ques ››
Exams Tests Super Practice

More Kirchhoff's Laws Questions

Q1.Find the current I4 flowing in the circuit shown below. 
Q2.10 resistance of one ohm each are connected in series and then connected to 10 V DC supply. If one of the resistance gets open, current in the circuit is:
Q3.The statement "In a closed loop of an electric circuit, the algebraic sum of the EMFS is equal to the algebraic sum of the potential drops" corresponds to:
Q4.Which of the following is also known as Kirchhoff's current law?
Q5.The value of the currents I1, I2 and I3 in the circuit are _______.
Q6.Which of the following facts is correct for KCL? 
Q7.In any electric circuit, if i1 and i3 are incoming currents and i2 and i4 are outgoing currents from a node, then according to KCL which is the correct answer?
Q8.An electrical network contains only one loop and no other mesh. How many KVL equations can be formed for the circuit?
Q9.Find the current through 20 Ω resistance in the circuit shown in the following figure.
Q10.In the provided circuit, which of the following represents the correct Kirchhoff’s Current Law (KCL) equation for node D?

More Network Elements Questions

Q1.Which of the following factors is primarily used to determine the rating of a resistor?
Q2.In an electrical circuit, there are two resistors (R1 = 5 Ω and R2 = 10 Ω) connected in series with a 15 V battery. What is the voltage drop across R2, according to Kirchhoff’s Voltage Law (KVL)?
Q3.The RMS value of voltage (Vrms) in a purely resistive AC circuit is related to peak voltage (Vm) by ______. 
Q4.Self inductance of a coil is directly proportional to the: 
Q5.What is the function of the armature core in relation to the magnetic circuit? 
Q6.Which of the following applications makes use of capacitor?
Q7.Energy stored in an inductor is given by: (Given L is inductance, I is current, N is number of turns of coil, A is area of cross section, μ is permeability of flux and Φ is flux) 
Q8.The capacitance of a parallel plate capacitor depends upon:
Q9.If the frequency of a series R-C circuit is increased, what happens to the capacitive reactance XC?
Q10.Power of an electrical system is measured in _____. 
Suggested Test Series
View All >
AE & JE Civil Engg. Exams Previous Year Papers Mock Test
469 Total Tests with 8 Free Tests
Start Free Test
AE & JE Electrical Engg. Exams Previous Year Papers Mock Test
276 Total Tests with   9 Free Tests
Start Free Test

More Network Theory Questions

Q1.Which of the following factors is primarily used to determine the rating of a resistor?
Q2.In an electrical circuit, there are two resistors (R1 = 5 Ω and R2 = 10 Ω) connected in series with a 15 V battery. What is the voltage drop across R2, according to Kirchhoff’s Voltage Law (KVL)?
Q3.In a three-phase system, the sum of the three phase voltage phasors in a balanced system is _____. 
Q4.If two AC waveforms have a phase difference of 0°, they are said to be _____. 
Q5.Current I(s) in RL circuit is given as \(\rm I(s)=\frac{1.5}{s+4}\) Obtain i(t) for t > 0
Q6.A parallel RLC circuit has an inductance of 1 H and a capacitance of 1 µF. What is the resonant frequency (f0 )? 
Q7.A sinusoidal voltage is given by v(t)=100 sin(ωt+30°). What is the corresponding phasor representation?
Q8.If the peak voltage of a full-wave rectifier is 20 V, what is the average output voltage?
Q9.If the frequency of an AC source connected to a pure capacitor is doubled, the capacitive reactance will ________.
Q10.Find the voltage Vs in the circuit by using Kirchoff's Voltage Law. 
Testbook Edu Solutions Pvt. Ltd.
1st & 2nd Floor, Zion Building,
Plot No. 273, Sector 10, Kharghar,
Navi Mumbai - 410210
support@testbook.com
Toll Free:1800 833 0800
Office Hours: 10 AM to 7 PM (all 7 days)
Company
About usCareers We are hiringTeach Online on TestbookPartnersMediaSitemap
Products
Test SeriesTestbook PassOnline CoursesOnline VideosPracticeBlogRefer & EarnBooks
Copyright © 2014-2022 Testbook Edu Solutions Pvt. Ltd.: All rights reserved
User PolicyTermsPrivacy
Hot Links： teen patti gold real cash teen patti master game teen patti rich teen patti comfun card online