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Tutor HuntTest QuestionsPhysics QuestionsYear 10 Physics Questions

 

Domestic Uses And Safety (GCSE Physics)

The following is a GCSE Physics test covering 'Domestic Uses And Safety' from the broader topic Electricity. The test is geared towards the AQA exam board style syllabus.
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Below a typical questions that will be covered in this test. You final score will be logged on your account

Which of these devices gives protection against overheating and is often placed inside kettles or irons?
What is the main purpose of the earth (green/yellow) wire in a plug?
Which equation links power (P), potential difference (V) and current (I)?
A toaster rated at 1200 W is used for 5 minutes. How much energy does it use (in joules)?
If a 13 A fuse is fitted in a plug, what is the main reason to choose a fuse rating close to the appliance cable rating?
Which of these is a safe way to reduce the risk of electric shock when using an appliance?
Why are fuses placed in the live conductor of a plug?
Which action would increase the resistance of a heater wire?
What is the correct order of steps if an electrical appliance develops a spark and smoke?
If a 230 V supply delivers 2.0 A, what is the electrical power supplied?
Which symbol indicates double-insulated appliances (no earth needed)?