Electrical Components (Year 7 Physics)

The following is a Year 7 Physics test covering 'Electrical Components'

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Question 1

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Below a typical questions that will be covered in this test. You final score will be logged on your account

What is an electrical component that is used to turn the flow of electricity on or off?

What does `A.C.` stand for in Electrical terms?

Who is the inventor of the electric bulb?

What is an electrical component that can convert mechanical energy into electrical energy?

What is an electrical component that only allows current to flow in one direction?

What is an electrical component that can amplify or switch electronic signals and electrical power?

What is the unit of electrical power?

What is an electrical component that can store charge and is ordinarily used in tuning and timing circuits?

What part of the atom is the main carrier of electricity in solid conductors?

What is an electrical component that can detect and measure small amounts of light?

What is an electrical component that protects a circuit from damage caused by an overcurrent?

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