Past Questions

Search Past Questions....

Valence Electron Past Questions

Electronics 2 2019&2020

Year: 2020

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: MCE411

Topics: Electronics, oscillator frequency, oscillator, multivibrators, monostable multivibrators, astable multivibrators, 555 timer circuits, Barkhausen stability criterion, loop gain equation, operating frequency, Colpitt's oscillator, Clapp oscillator, Wien Bridge oscillator, relaxation oscillators, crystal oscillators, crystal oscillator frequency

Industrial electronics

Year: 2020

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: ECE509

Topics: Industrial electronics, full wave rectifier, half wave rectifier, thyristor, transistors, shot noise, white noise, voltage regulators, waveguide, external noise, noise temperature, microwave, thermal noise, forward breakover voltage, holding current, gate trigger current, RMS load current

Crystallography, X-ray and electron microscopy 2014, 2016, 2018, 2019

Year: 2019

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: MME505

Topics: Crystallography, x-ray diffraction, electron microscopy, crystal structure, lattice constant, diffraction methods, camera resolution, Bragg law, crystallographic planes, crystallographic directions, diffractometer detector circuit, Weiss zone law, X-rays characteristics, crystal, symmetrical operation, plane of symmetry, X-ray diffractometer, X-ray spectrometer, optical microscope limit of resolution, linear absorption coefficient, mass absorption coefficient

Introduction to electrical and electronics engineering

Year: 2023

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: ENG226

Topics: ENG226, Electrical engineering, electronics engineering, Kirchhoff's current law, resistance, electrical networks, transistors, number system, electrostatic force, diode, transformer, transient, sinusoid, AC circuit analysis

Applied electronics

Year: 2019

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: ECE316

Topics: Applied electronics, ideal operational amplifier, transistors configuration, bipolar junction configuration, electronic circuit design, avalanche breakdown, Zener breakdown, silicon controller rectifier, triode ac, diodes ac, SCR, MOSFET, JFET

Electronics and computer engineering labouratory

Year: 2020

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: ECE505

Topics: Electronics computer engineering laboratory, electrostatic discharge, motherboards, network, packet, electronic boards, PCB design, PCB Fabrication process, subnet mask, network address, subnetting process

ADVANCED ELECTRONICS 1 -2013&2017

Year: 2017

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: ECE411

Topics: transistor, MOSFET, FET, Optoelectronic device, LED, LASER, Photo Multiplier Tube, CMOS, transmitter, Transmitter, Sensor

introduction to electrical electronic engineering TEST 2018&EXAM-2012,2014,2015

Year: 2018

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: ENG226

Topics: electron, electric force, Kirchhoff, transformer, transient, DE Morgan law, resonance, motor, generator

Basic electronics-2012,2013,2014,2017,2018

Year: 2018

School: Federal University of Technology, Owerri

Department: Engineering

Course Code: EEE202

Topics: energy band, semiconductor, electron, fermi-dirac, diode, triode, fermi function, fermi, Pauli exclusion principle

TCA cycle and electron transport chain

Year: 2014

School: University of Nigeria, Nsukka

Department: Medical, Pharmaceutical and Health science

Course Code: MEDICINE

Topics: TCA cycle, Transport chain

Departments

Administration, Social and Management science image

Administration, Social and Management science

Agriculture and Veterinary Medicine image

Agriculture and Veterinary Medicine

Arts and Humanities image

Arts and Humanities

Education image

Education

Engineering image

Engineering

General studies image

General studies

Medical, Pharmaceutical and Health science image

Medical, Pharmaceutical and Health science

Science and Technology image

Science and Technology