Fluid Introduction

What Is a Fluid? Matter most commonly exists as a solid, liquid, or gas; these states are known as the […]

Theoretical Physics

We have designed this Ordinary level physics to thoroughly help students preparing for O’Level Physics exams like WAEC and JAMB. […]

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WAEC SYLLABUS 2019

PHYSICS PREAMBLE The syllabus is evolved from the Senior Secondary School teaching syllabus and is intended to indicate the scope […]

Unit Conversion and Dimensional Analysis

Derived Quantities – Unit Conversion It is often necessary to convert from one type of unit to another. For example, […]

2. Application of Physics

You need not be a scientist to use physics. On the contrary, knowledge of physics is useful in everyday situations […]

Deep cycle batteries

Batteries are indispensable in off grid inverter installations because the battery bank provides the source of electrical power that is […]

Understanding solar charge controllers

Solar charge controllers are indispensable in a solar power system installation. The solar panel generates electricity, but the problem here […]

Answer for Cost of Renewable Energy Today

Thank you for this all important question about the initial cost of going solar especially. Personally I think this is […]

Analog Vs. IP (Digital) CCTV system Cameras

What is Analog camera and what is IP CCTV camera? We have looked at the various cameras but now let’s […]

Deep cycle batteries

Batteries are indispensable in off grid inverter installations because the battery bank provides the source of electrical power that is […]