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Tony Ali wrote a new post 10 years, 3 months ago
Former Nigeria coach, Stephen Keshi has confirmed the reports on his parting of ways with the Nigeria Football Federation.
Nigeria coach Stephen Keshi talks about ‘resignation’. Stephen Keshi has parted ways wit […]
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Tony Ali wrote a new post 10 years, 3 months ago
First there were the Rich Kids of Instagram, and now the privileged youth have taken their shameless oversharing to another popular app – Snapchat.
Launched by a 17-year-old boy from the UK, Rich Kids of Snapchat […]
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Tony Ali wrote a new post 10 years, 3 months ago
Hello friends, how has our series been for you? If you haven’t read habits 1 & 2, please do so by searching for them using the search box on the home page.
Habits are critical, what I hope to achieve with sharing […]
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Tony Ali wrote a new post 10 years, 3 months ago
Andy Murray logged into Twitter last month and described Nick Kyrgios as the ‘next big Aussie star’. It turns out he might have sold him short.
What happened on Centre Court on Tuesday night — the demol […]
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Tony Ali wrote a new post 10 years, 3 months ago
So Justin Bieber who just rekindled his on again, off again relationship with Selena Gomez may have just ruined it again!
Remember that model chick Chantel Jeffries, who Bieber was rumoured to have had a thing […]
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Tony Ali wrote a new post 10 years, 3 months ago
The Federal Government, in consultation with the Joint Admissions and Matriculation Board, has pegged the cutoff marks for 2014 admissions into universities at 180, while polytechnics and colleges of education […]
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Tony Ali wrote a new post 10 years, 3 months ago
Bananas contain three natural sugars – sucrose, fructose and glucose combined with fiber. A banana gives an instant, sustained and substantial boost of energy.
Research has proven that just two bananas provide e […]
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 1 Third Term week 9
Topic: Elasticity
Elasticity is the ability of a material to regain its original shape or size after deformation or after removal of stress/force,
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 1 Third Term week 8
Topic: Capillarity
When we dip three tubes with fine bores but with different diameters into a clean water,
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Tony Ali created a new Lesson 10 years, 3 months ago
Biology SS 2 week 4
Topic: Optical Instruments
Optical instruments processes light waves to enhance an image for viewing or analyze light waves to determine number of characteristic properties.
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 week 3
Topic: OPTICAL INSTRUMENTS
Magnifiers
Perhaps the simplest optical instrument is the lens magnifier.
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Tony Ali created a new Lesson 10 years, 3 months ago
Biology SS 2 Week 2
Topic: LENSES
The reflection and refraction we have dealt with so far have focused only on light interacting with flat surfaces.
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 Week 8
Topic: Simple Harmonic Motion (SHM)
In addition to linear motion and rotational motion there is another kind of motion that is common in physics. This is the to and fro motion of oscillations […]
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 Week 7
Topic: EQUILIBRIUM OF FORCE
Centre of Gravity
Attempt to balance an object like the one in the picture below (toy) at the top of your right index finger. Note the point on the toy at which […]
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 Week 6
Topic: EQUILIBRIUM OF FORCES
Concept of Equilibrium: Dynamic and Static Equilibrium
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 1 week 5
Topic: NEWTON’S LAWS OF MOTION
Newton’s First Law of Motion – Idea of Inertia
States that object continues in its states of rest or uniform motion in a straight line unless an external force […]
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 week 4
Topic: PROJECTILE AND ITS APPLICATION
Definition of Projectile Motion: A projectile is anybody that is thrown or projected. The projectile motion has two elements: the horizontal pr […]
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 week 3
Topic: DERIVATION OF EQUATION OF LINEAR MOTION
Equations of Motion
The variable quantities in a uniformly accelerated rectilinear motion are time, speed, distance covered and acceleration. […]
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 week 2
Topic: SCALAR AND VECTOR QUANTITIES
Concept of Scalar and Vector Quantities
A scalar is a measure of something that has only a magnitude to define it.
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Tony Ali created a new Lesson 10 years, 3 months ago
Physics SS 2 Week 1
Topic: CONCEPT OF POSITION, DISTANCE AND DISPLACEMENT IN RELATION TO X – Y PLANE.
The position of a point in space is determined by its distance and direction from other points. The st […]
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