United International University
Department of Computer Science & Engineering
                                  EEE 2113: Electrical Circuits
                                              Assignment 01
Instructions:
  • The assignment should be submitted in a handwritten format.
  • You must write it in A4 pages containing a cover page. You must have to write on
    both sides of the paper. Writing on only one side of the page will lead to a mark
    deduction.
  • Deadline: 18 April 2025
  • Submit it my office room (919).
                              Question is in the next page
                       United International University (UIU)
                    Dept. of Computer Science & Engineering (CSE)
                            MID Exam, Trimester: Fall 2024
                  Course Code: CSE 113/EEE 2113; Course Title: Electrical Circuits
                            Total Marks: 30; Duration: 1 hour 30 minutes
 Any examinee found adopting unfair means would be expelled from the trimester/ program as per UIU
                                       disciplinary rules.
Question 1: Answer all the questions.                                           (8 Marks)
    The power delivered to an element is shown in Figure 1. Answer the following               [4+4]
    questions:                                                                                 CO1
       i)      Determine the total energy absorbed by this element from 0ms to 25ms.
       ii)     Draw the energy vs time graph for the element from 0ms to 20ms.
                                            Figure 1
Question 2: Answer all the questions.                                           (8 Marks)
       i)     Determine I and    in the circuit shown in Figure 2(a) using KVL.                [4+4]
       ii)    Apply KCL in the circuit shown Figure 2(b) to determine the current through      CO2
              the resistors   and . Furthermore, using basic Ohm’s law, calculate the
              value of    and .
                                           Figure 2(a)
                                                                                        Page 1 of 2
                                           Figure 2(b)
Question 3: Answer all the questions                                             (6 Marks)
    Observe the circuit shown in Figure 3 and answer the following questions:                   [2+4]
       i) Determine the circuit's equivalent resistance between a-b.                            CO1
       ii) Determine the voltage of the 5Ω resistor and the current of the 4Ω resistor using
           VDR, CDR.
                                            Figure 3
Question 4: Answer all the questions.                                            (8 Marks)
       i)      Determine the current using mesh analysis for the circuit shown in Figure        [4+4]
               4(a).                                                                            CO2
       ii)     Determine and      for the circuit shown in Figure 4(b) using node analysis.
                                 Figure 4(a)                       Figure 4(b)
                                                                                         Page 2 of 2