Welcome to Stoplearn.com online secondary school. Here you can learn Physics for Senior Secondary School online free of charge at no cost. Our contributors on this subject are well trained and highly qualified tutors and we hope the students find this very useful.
Learning Outcomes:
At the end of this lesson, you the student should be able to learn or understand:
FIELD FORCE
CONTENT
- The Concept of Fields
- Types of Fields
- Properties of a Force Field
- Acceleration Due to Gravity
- Determination of Acceleration Due to Gravity
- The Shape and Dimension of the Earth
THE PARTICLE NATURE OF MATTER
CONTENT
- The Definition of Matter
- Structure of Matter
- Evidence of the Particle Nature of Matter
- Experimental Evidence of the Particle Nature of Matter
- Explanation of Brownian Motion
- Simple Atomic Structure
- The Nature and Size of Molecules
THE PARTICLE NATURE OF MATTER 2
CONTENT
- Molecules
- Definition of Molecules
- Structure, Nature and Size of Molecules
- Some Ideas about Molecular Size
- Estimating the Size of a Molecule
- States of Matter
- The Kinetic Molecular Theory of Matter
- Fundamental Assumptions of the Kinetic Molecular Theory
- Basic Assumptions of the Kinetic Theory of Gases
- Characteristics of the Three States of Matter
- Crystalline and Amorphous Substances
- Crystals
- Non-Crystalline and Amorphous Solids
- Differences between Amorphous and Crystalline Substances
FLUIDS AT REST AND IN MOTION
CONTENT
- Properties of Fluids at Rest
- Definition and Effects of Surface Tension
- Experiment to Demonstrate Surface Tension
- Methods of Reducing Surface Tension
- Effects of Surface Tension
- Capillarity
- Definition of Capillarity
- Illustration of Capillarity
- Demonstration of Capillary Action
- Explanation of Capillarity
- Cohesive and Adhesive Forces
- Diffusion of Gases
- Osmosis
- Viscosity
- Terminal Velocity
- Applications of Surface Tension and Viscosity
- Basic Assumptions of the Kinetic Theory of Matter (Gases)
ELECTRIC FIELD
CONTENT
- Electric Current
- Electric Circuit
- Potential Difference
- Electromotive Force
- Resistance
- Types of Resistors
- Sources of Electric Current
- Arrangement of Resistors
- Ohm’s Law
- Calculations
THE SOLAR COLLECTOR
CONTENT
Target Audience:
First and foremost, this course is primarily for Senior secondary school students. You can learn your classroom subjects here online. So the first target audience is the secondary school or High school student. Also any one preparing for Ordinary Level examination like GCE, WAEC, JAMB, NECO will find this online tool extremely useful.
Prerequisites:
You should have at least completed Junior Secondary school to learn this subject. Nevertheless, its available to any one who finds it useful.
Computer and Internet Requirements
We have built StopLearn.com to be very responsive across all devices. So your Android or iPhone or Smart phone should do the job. Also you can use your Tablet, iPad, Laptop or Desktop PC to enroll anywhere you are.
Just for clarity purpose, your computer or mobile device should match these software specifications for taking the course.
Mobile/Tablet
- Compatible with all Android and iOS systems.
- Opera mini browser not recommended
- Chrome, Edge or Firefox browsers recommended -Use any PC browser – latest stable version
Laptop and Desktop Platforms
- PC (Windows XP, Vista, 7, 8, 10)
- Mac ( OSX 10.5 or later)
Hardware / Internet Requirements
- Built in sound or sound card
- Computer microphone or regular telephone for Webinar or Live Office Hours participation
- High-speed Internet connection (at least 1 Mb download speed — click here to check your speed)
- Latest version of Mozilla Firefox, Microsoft Internet Explorer, Google Chrome, or Apple Safari
- Enabled cookies, javascript, Java, pop-ups
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