1.1.4 Power

Study Mind AQA GCSE Physics

Study Mind Flashcards - AQA GCSE Physics

1. Energy

1.1.1 Energy Stores and Systems (17:32)
1.1.2 Changes in Energy (27:05)
1.1.3 Energy changes in systems (24:08)
1.1.4 Power (13:45)
1.2.1 Conservation and Dissipation of Energy (15:50)
1.2.2 Efficiency (9:15)
1.3 National and Global Energy Resources (13:11)

2. Electricity

2.1.1 Standard Circuit Diagram Symbols (3:31)
2.1.2 Electrical Charge and Current (6:24)
2.1.3 Current, Resistance and pd (13:15)
2.1.4 Resistors (17:11)
2.2 Series and Parallel Circuits (24:23)
2.3.1 Direct and Alternating PD (4:14)
2.3.2 Mains Electricity (8:31)
2.4.1 Power (6:45)
2.4.2 Appliances (12:31)
2.4.3 The National Grid (5:18)
2.5.1 Static Charge (7:33)
2.5.2 Electric Fields (5:28)

3. Particle Model of Matter

3.1.1 Density of Materials (13:23)
3.1.2 Changes of State (3:55)
3.2.1 Internal Energy (2:56)
3.2.2 Temperature Changes in a system (5:15)
3.2.3 Changes of Heat and Specific Latent Heat (8:13)
3.3.1 Particle Motion In Gases (4:19)
3.3.3 Increasing Pressure of a Gas (4:02)
3.3.2 Pressure in Gases (4:51)

4 Atomic Structure

4.1.1 The Structure of the Atom (5:10)
4.1.2 Mass number, atomic number and isotopes (13:39)
4.1.3. The development of the atom (8:58)
4.2.1 Radioactive Decay and Nuclear Radiation (7:28)
4.2.2 Nuclear Equations (4:42)
4.2.3 Half Lives (6:15)
4.2.4 Radioactive Contamination (5:35)
4.3.1 Background Radiation (4:19)
4.3.2 Different Half Lives of Radioactive Isotopes (2:06)
4.3.3 Uses of Nuclear Radiation (4:12)
4.4.1 Nuclear Fission (7:45)
4.4.2 Nuclear Fusion (2:47)

5. Forces

5.1.1 Scalar and Vector Quantities (3:21)
5.1.2 Contact and Non Contact Forces (8:35)
5.1.3 Gravity (5:44)
5.1.4 Resultant Forces (8:23)
5.2 Work Done and Energy (5:42)
5.3 Forces and Elasticity (1) (10:28)
5.3 Forces and Elasticity (2) (7:33)
5.4 Moments, Gears and Levers (12:27)
5.5.1 Pressure in Fluids 1 (4:16)
5.5.1 Pressure in Fluids 2 (8:45)
5.5.2 Atmospheric Pressure (3:35)
5.6.1 Describing Motion Along a Line (3:45)
5.6.1.2 Speed (12:50)
5.6.1.3 Velocity (2:44)
5.6.1.4 The Distance Time Relationship (5:31)
5.6.1.5 Acceleration (15:04)
5.6.2.1 Newton's First Law (7:24)
5.6.2.2 Newton's Second Law (9:19)
5.6.2.3 Newton's Third Law (3:27)
5.6.3.1 Stopping Distance (8:37)
5.6.3.2 Reaction Time (9:22)
5.6.3.3 Factors Affecting Braking Distance 1 (5:46)
5.6.3.4 Factors Affecting Braking Distance 2 (6:49)
5.7.1 Momentum is a Property of Moving Objects (2:39)
5.7.2 Conservation of Momentum (7:13)
5.7.3 Changes Of Momentum (9:24)

6. Waves

6.1.1 Transverse and Longitudinal Waves (6:07)
6.1.2 Properties of Waves (17:44)
6.1.3 Reflection of Waves (Physics Only) (10:07)
6.1.4 Sound Waves (Physics Only) (4:48)
6.1.5 Waves for Detection and Exploration (Physics Only) (8:11)
6.2.1 Types of Electromagnetic Waves (6:16)
6.2.2 Properties of Electromagnetic Waves 1 (10:03)
6.2.3 Properties of EM waves 2 (6:34)
6.2.4 Practical Applications of EM waves (4:35)
6.2.5 Lenses (Physics Only) (5:13)
6.2.6 Visible Light (6:01)
6.3.1 Emission and Absorption of Infrared Radiation (2:35)
6.3.2 Perfect Black Bodies and Radiation (5:16)

7. Magnetism and Electromagnetism

7.1.1 Poles of a Magnet (7:31)
7.1.2 Magnetic Fields (8:34)
7.2.1 Electromagnetism (9:10)
7.2.2 Fleming's Left Hand Rule (6:11)
7.2.3 Electric Motors (3:40)
7.2.4 Loudspeakers (4:43)
7.3.1 Induced Potential (7:32)
7.3.2 Uses of Generator Effect (6:44)
7.3.3 Microphones (3:00)
7.3.4 Transformers (15:58)

8. Space Physics (Physics Only)

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