AS-Level

AS-Level - Edexcel - Maths

Maths

AS-Level - Edexcel - Maths - M1: Integration

Integration

AS-Level - Edexcel - Maths - M3: Differentiation 

Differentiation 

AS-Level - Edexcel - Physics

Physics

AS-Level - Edexcel - Physics - P1: Circular Motion

Circular Motion

AS-Level - AQA - Physics

AS-Level - AQA - Physics - P2: Particles and radiation

Particles and radiation

AS-Level - AQA - Physics - P3: Waves

Waves

AS-Level - AQA - Physics - P4: Mechanics and materials

Mechanics and materials

AS-Level - AQA - Physics - P1: Measurements and their errors

Measurements and their errors

AS-Level - OCR - Maths

A-Level

A-Level - OCR - Math

Math

A-Level - OCR - Biology

Biology

A-Level - AQA - Physics

A-Level - AQA - Physics - P6: Further mechanics and Thermal Physics

Further mechanics and Thermal Physics

A-Level - OCR - Physics

A-Level - OCR - Physics - P5: Newtonian world and astrophysics

Newtonian world and astrophysics

GSCE

GSCE - OCR - Physics Combined Sciences

Physics Combined Sciences

GSCE - OCR - Physics Combined Sciences - P1: Matter

Matter

GSCE - OCR - Physics Combined Sciences - P2: Forces

Forces

GSCE - OCR - Physics Combined Sciences - P3: Electricity and Magnetism

Electricity and Magnetism

GSCE - OCR - Physics Combined Sciences - P4: Waves and Radioactivity 

Waves and Radioactivity 

GSCE - OCR - Physics Combined Sciences - P5: Energy

Energy

GSCE - OCR - Physics Combined Sciences - P6: Global Challenges 

Global Challenges 

GSCE - AQA - Physics Combined Sciences

GSCE - AQA - Physics Combined Sciences - P1: Matter

GSCE - AQA - Physics Combined Sciences - P2: Forces

GSCE - AQA - Maths

GSCE - AQA - Maths - M1: HCF and LCM

HCF and LCM

GSCE - AQA - Maths - M2: Equation of Straight Line

Equation of Straight Line

GSCE - OCR - Physics

GSCE - Edexcel - Physics

GSCE - AQA - Physics

GSCE - OCR - Maths

GSCE - Edexcel - Maths

IGSCE

IGSCE - Edexcel - Maths

IGSCE - Edexcel - Physics

Edexcel

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Une_intégrale_tracée_dans_la_neige_sur_le_capot_d'une_voiture.jpg

AS-Level - Edexcel - Maths - M1: Integration - M1.1 Indefinite Integral

this is how take integral of a polynomial<figure class="image"><img style="aspect-ratio:640/480;" src="https://effortless-creativity-dd2bae31d9.media.strapiapp.com/Une_integrale_tracee_dans_la_neige_sur_le_capot_d_une_voiture_fd1e196c43.jpg" alt="Une_intégrale_tracée_dans_la_neige_sur_le_capot_d'une_voiture.jpg" width="640" height="480"></figure>

Indefinite Integral

AS-Level - Edexcel - Maths - M1: Integration - M1.2 Definite Integral

Definite Integral

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2006-01-14_Surface_waves.jpg

AS-Level - Edexcel - Maths - M3: Differentiation  - M3.2 dy/dx

Differentiating a polynomial of the form 3x4 will be equal to 4(3)x3 = 12x3 .

dy/dx

AS-Level - Edexcel - Maths - M3: Differentiation  - M3.3 Differentiating Trigs

d/dx (sin x) = cos xd/dx (cos x) = - sin xd/dx (tan x) = sec2 x ; you will study this in year 2!&nbsp;&nbsp;

Differentiating Trigs

AS-Level - Edexcel - Maths - M3: Differentiation  - M3.1 Differentiation Definition

Differentiation is rate of change of a parameter. Usually we find the rate of change of x with respect to function f(x).&nbsp;If we have a straight line, the rate of change simply is the gradient!But if we have a curve, the gradient varies from point to point. So we need to draw a tangent to the curve at any point that we need the gradient. But this can be tedious. We can also find a mathematical expression of the gradient and this is the differentiation!&nbsp;&nbsp;

Differentiation Definition

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Circular_motion.svg.png

AS-Level - Edexcel - Physics - P1: Circular Motion - P1.1 Circular acceleration

a = v2/rF = (mv2/r)<figure class="image"><img style="aspect-ratio:640/702;" src="https://effortless-creativity-dd2bae31d9.media.strapiapp.com/Circular_motion_svg_dae8cb9534.png" alt="Circular_motion.svg.png" width="640" height="702"></figure>

Circular acceleration

AS-Level - Edexcel - Physics - P1: Circular Motion - P1.2 angular speed

w=2∏/T<hr>This is the angular speed, omega<figure class="image"><img style="aspect-ratio:640/689;" src="https://effortless-creativity-dd2bae31d9.media.strapiapp.com/Circular_motion_diagram_svg_2bf1544c47.png" alt="Circular_motion_diagram.svg.png" width="640" height="689"></figure>

angular speed

Edexcel Physics

angular speed

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