AQA P2 Additional Physics Selection of questions from across the course. Hope it helps :) 3.0 / 5 based on 8 ratings ? PhysicsElectricityGCSEAQA Created by: RebeccaCreated on: 07-05-11 09:17 On a velocity time graph, a slope represents... Acceleration 1 of 24 Weight = gravitational field x mass 2 of 24 Balanced forces = Constant speed 3 of 24 Why does drag increase as speed increases? Rub past more air particles 4 of 24 Thinking distance can NOT be effected by Road surface 5 of 24 An object of 2kg moves 4m in 8 seconds, what's its kinetic energy? 0.25W 6 of 24 Watt was wrong with the last question? Energy is measured in joules 7 of 24 Car = 1500kg, speed = 5m/s. It collides with an stationary van (weighing double the car) and slows to 1m/s. How fast does the other car travel? 2m/s 8 of 24 How is static electricity created Two insulators rub and charge transfers from one to the other 9 of 24 In a photocopier, the image plate is Positive 10 of 24 To prevent static building... Appliances should be earthed 11 of 24 Current/Voltage/Resistance = Amps/Volts/Ohms 12 of 24 Graph with steepening curve when voltage=negative then curve levelling off when voltage=positive represents... Filament Lamp 13 of 24 LDR's resistance _______ as light is shone on it Decreases 14 of 24 Frequency= 1 / time period 15 of 24 In series potential difference is... Shared between components 16 of 24 Earth/Neutral/Live Green/Blue/Brown 17 of 24 Nuclear fusion occurs naturally in: Stars 18 of 24 Rutherford fired ____ Alpha 19 of 24 Very few particle were deflected which means Small, dense positive mass 20 of 24 Natural background radiation doesn't include: Nuclear power stations 21 of 24 Nuclear fission fires: Slow moving neutron 22 of 24 Nuclear fusion: Joins light nuclei 23 of 24 Speed= Distance/Time 24 of 24
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