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Unit 3 of 4

Movement and Interactions

AQA GCSE Combined Science Synergy 8465 — Physical Sciences · 59 lessons · 46 quizzes

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3.1

Unit 3 overview: Movement and Interactions20 min

3.1.1

Speed and Velocity20 min

3.1.2

Distance, Speed and Time20 min

3.1.3

Distance-Time Graphs20 min

3.1.4

Circular Motion (HT Only)20 min

3.1.5

Acceleration20 min

3.1.6

Velocity-Time Graphs20 min

3.1.7

Calculating Uniform Acceleration20 min

3.1.8

Terminal Velocity20 min

3.1.9

Newton’s First Law20 min

3.1.10

Newton’s Second Law20 min

3.1.11

Required Practical 14: Force, Mass, and Acceleration20 min

3.1.12

Newton’s Third Law20 min

3.1.13

Momentum (HT only)20 min

3.1.14

Kinetic Energy20 min

3.1.15

Stopping Distances20 min

3.1.16

Breaking Force20 min

3.2.1

Electric Current20 min

3.2.2

Current, Resistance and Potential Difference20 min

3.2.3

Non-Ohmic Conductors20 min

3.2.4

Required Practical 15: I–V Characteristics20 min

3.2.5

Required Practical 16: Investigating Resistance20 min

3.2.6

Series and Parallel Circuits20 min

3.2.7

Current In Series and Parallel20 min

3.2.8

Resistors In Series and Parallel20 min

3.2.9

Circuit Diagrams20 min

3.2.10

Direct and Alternating Currents20 min

3.2.11

Mains Cables20 min

3.2.12

Power20 min

3.2.13

Electrical Power20 min

3.2.14

Power and Domestic Electric Appliances20 min

3.2.15

Calculating Energy Transfer In Appliances20 min

3.2.16

The National Grid20 min

3.3.1

Reactions Of Acids20 min

3.3.2

Redox Reactions of Acids (HT Only)20 min

3.3.3

Making Salts20 min

3.3.4

Required Practical 17: Preparing A Soluble Salt20 min

3.3.5

Energy Changes and Reactions20 min

3.3.6

Required Practical 18: Temperature Changes In Reactions20 min

3.3.7

The Ph Scale and Neutralisation20 min

3.3.8

Strong and Weak Acids (HT Only)20 min

3.4.1

Measuring Rates Of Reaction20 min

3.4.2

Collision Theory20 min

3.4.3

Factors That Affect Reaction Rates20 min

3.4.4

Required Practical 19: Effect Of Concentration On Reaction Rate20 min

3.4.5

Activation Energy20 min

3.4.6

Bond Breaking and Bond Forming (HT Only)20 min

3.4.7

Catalysts20 min

3.4.8

3.4.9

Required Practical 20: Effect of pH on Enzyme Activity20 min

3.4.10

Reversible Reactions20 min

3.4.11

Dynamic Equilibrium20 min

3.4.12

Factors Affecting The Position Of Equilibrium (HT Only)20 min

3.5.1

A Reactivity Series For Metals20 min

3.5.2

Electrolysis20 min

3.5.3

Electrolysis Of Aqueous Solutions20 min

3.5.4

Required Practical 21: Electrolysis of Solutions20 min

3.5.5

Tests For Gases20 min

3.5.6

Electron Transfer Reactions (HT Only)20 min

Practice for this unit

3.1.1 Speed and Velocity - MCQ practice (11 questions)

Marked questions with instant feedback and a full review.

3.1.2 Distance, Speed and Time - MCQ practice (10 questions)

Marked questions with instant feedback and a full review.

3.1.3 Distance-Time Graphs - MCQ practice (9 questions)

Marked questions with instant feedback and a full review.

3.1.5 Acceleration - MCQ practice (7 questions)

Marked questions with instant feedback and a full review.

3.1.6 Velocity-Time Graphs - MCQ practice (28 questions)

Marked questions with instant feedback and a full review.

3.1.7 Calculating Uniform Acceleration - MCQ practice (7 questions)

Marked questions with instant feedback and a full review.

3.1.8 Terminal Velocity - MCQ practice (40 questions)

Marked questions with instant feedback and a full review.

3.1.9 Newton’s First Law - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

3.1.10 Newton’s Second Law - MCQ practice (10 questions)

Marked questions with instant feedback and a full review.

3.1.11 Required Practical 14: Force, Mass, and Acceleration - MCQ practice (9 questions)

Marked questions with instant feedback and a full review.

3.1.14 Kinetic Energy - MCQ practice (7 questions)

Marked questions with instant feedback and a full review.

3.2.1 Electric Current - MCQ practice (19 questions)

Marked questions with instant feedback and a full review.

3.2.2 Current, Resistance and Potential Difference - MCQ practice (26 questions)

Marked questions with instant feedback and a full review.

3.2.5 Required Practical 16: Investigating Resistance - MCQ practice (2 questions)

Marked questions with instant feedback and a full review.

3.2.6 Series and Parallel Circuits - MCQ practice (21 questions)

Marked questions with instant feedback and a full review.

3.2.7 Current In Series and Parallel - MCQ practice (18 questions)

Marked questions with instant feedback and a full review.

3.2.8 Resistors In Series and Parallel - MCQ practice (20 questions)

Marked questions with instant feedback and a full review.

3.2.9 Circuit Diagrams - MCQ practice (22 questions)

Marked questions with instant feedback and a full review.

3.2.10 Direct and Alternating Currents - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.

3.2.11 Mains Cables - MCQ practice (20 questions)

Marked questions with instant feedback and a full review.

3.2.12 Power - MCQ practice (26 questions)

Marked questions with instant feedback and a full review.

3.2.13 Electrical Power - MCQ practice (2 questions)

Marked questions with instant feedback and a full review.

3.2.14 Power and Domestic Electric Appliances - MCQ practice (1 questions)

Marked questions with instant feedback and a full review.

3.2.15 Calculating Energy Transfer In Appliances - MCQ practice (12 questions)

Marked questions with instant feedback and a full review.

3.2.16 The National Grid - MCQ practice (12 questions)

Marked questions with instant feedback and a full review.

3.3.1 Reactions Of Acids - MCQ practice (9 questions)

Marked questions with instant feedback and a full review.

3.3.2 Redox Reactions of Acids (HT Only) - MCQ practice (26 questions)

Marked questions with instant feedback and a full review.

3.3.3 Making Salts - MCQ practice (13 questions)

Marked questions with instant feedback and a full review.

3.3.4 Required Practical 17: Preparing A Soluble Salt - MCQ practice (13 questions)

Marked questions with instant feedback and a full review.

3.3.5 Energy Changes and Reactions - MCQ practice (12 questions)

Marked questions with instant feedback and a full review.

3.3.6 Required Practical 18: Temperature Changes In Reactions - MCQ practice (12 questions)

Marked questions with instant feedback and a full review.

3.3.7 The Ph Scale and Neutralisation - MCQ practice (19 questions)

Marked questions with instant feedback and a full review.

3.3.8 Strong and Weak Acids (HT Only) - MCQ practice (19 questions)

Marked questions with instant feedback and a full review.

3.4.1 Measuring Rates Of Reaction - MCQ practice (3 questions)

Marked questions with instant feedback and a full review.

3.4.2 Collision Theory - MCQ practice (1 questions)

Marked questions with instant feedback and a full review.

3.4.3 Factors That Affect Reaction Rates - MCQ practice (5 questions)

Marked questions with instant feedback and a full review.

3.4.4 Required Practical 19: Effect Of Concentration On Reaction Rate - MCQ practice (2 questions)

Marked questions with instant feedback and a full review.

3.4.5 Activation Energy - MCQ practice (21 questions)

Marked questions with instant feedback and a full review.

3.4.6 Bond Breaking and Bond Forming (HT Only) - MCQ practice (46 questions)

Marked questions with instant feedback and a full review.

3.4.7 Catalysts - MCQ practice (4 questions)

Marked questions with instant feedback and a full review.

3.5.1 A Reactivity Series For Metals - MCQ practice (41 questions)

Marked questions with instant feedback and a full review.

3.5.2 Electrolysis - MCQ practice (11 questions)

Marked questions with instant feedback and a full review.

3.5.3 Electrolysis Of Aqueous Solutions - MCQ practice (17 questions)

Marked questions with instant feedback and a full review.

3.5.4 Required Practical 21: Electrolysis of Solutions - MCQ practice (17 questions)

Marked questions with instant feedback and a full review.

3.5.5 Tests For Gases - MCQ practice (2 questions)

Marked questions with instant feedback and a full review.

3.5.6 Electron Transfer Reactions (HT Only) - MCQ practice (25 questions)

Marked questions with instant feedback and a full review.