Exam (elaborations)

Introduction to Electrical and Computer Engineering Complete Labs

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Course
ENG1450 (ENG1450)

Institution
University Of Manitoba (UManitoba )

All ENG1450 (Introduction to Electrical and Computer Engineering Complete Labs) Labs.

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Uploaded on November 2, 2024
Number of pages 7
Written in 2022/2023
Type Exam (elaborations)
Contains Only questions

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ENG 1450 Introduction to Electrical and Computer Engineering

Lab 1

Basic Circuit Concepts

Name: _______________________________

Student Number: _______________________________

Lab Section: _______________________________

Instructor: _______________________________

Date: _______________________________

Did students clean-up after the lab? _________________________
TA signature

ENG 1450 - Lab 1 November 22, 2023-v1 Page 1

, Part A: Ohm’s Law

Equipment:
• Select 1,000 Ω resistors for these circuits.

1. Read the color code on the resistors to determine its rating. R = __________  ± _____ %

2. Measure the value of the resistor with the multimeter and calculate how this measured value
compares with the resistor color code.

Measured value: __________  __________ %

Build the simple circuit shown in Figure 1 on your project board.

Figure 1: Circuit with resistor in series with voltage supply.

Using your multimeters, connect an ammeter in series with the resistor to measure current
passing through it, and connect a voltmeter in parallel with the resistor to measure voltage across
it, as shown in Figure 2.

Note: If the ammeter is connected incorrectly (shorting the voltage source) it will blow the
internal fuse. Have the TA verify that your circuit is connected correctly. Once verified,
you may turn on the power to your project board, and continue.

Figure 2: Connecting ammeter and voltmeter.

ENG 1450 - Lab 1 November 22, 2023-v1 Page 2

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