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Additional Science Physics Revision Memory Board Memory Board Changing Text to Circuits 1) A series circuit has two cells joined to make a battery of 9V. The battery is connected to a variable resistor and a fixed resistor. The current through the fixed resistor is measured using an ammeter and a voltmeter measures the voltage across the fixed resistor. 2) A parallel circuit has three cells joined to make a battery of 9V. The battery is connected to a variable resistor and a fixed resistor connected in parallel with each other. The current through the fixed resistor is measured using an ammeter and a voltmeter measures the voltage across the variable resistor. Changing Text to Circuits Potential difference = Current x Resistance Exam Question Question Generator Write 3 questions on static electricity. One must be about how it is produced, one about its use and one about a problem and how its solved. A/A* Extension – write a question which involve the formulae Q = It E = QV Mains Electricity Bingo a.c Brown Blue Yellow/green 10A fuse 5A Fuse Earth Wire 50 60 Break Melt Fires Electrocution d.C 230 30 Second Answer Use the words above to describe what’s going on in the picture. 30 Second Answer Use the words above to describe what’s going on in the picture. 10 Word Poster You have 10 minutes to produce a poster that describes and explains everything to do with forces Text into Graphs A man takes his dog for a walk. At the start they walk for 10 seconds at 3m/s.The dog sees a cat and suddenly increases its speed to 10m/s for 5 seconds and chases the cat towards a main road. The diver of a car sees a cat run out into the road. The car is travelling at 20m/s and its takes the driver 0.6s to react. He slams the breaks on and stops the car in 2.5 seconds. Draw two velocity time graphs which describe the incident. Could you draw two distance time graphs ? Compare and Contrast Write down two differences and two similarities