EASY
8th ICSE
IMPORTANT
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 Electrical work done per unit time is -

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Important Questions on Electricity

EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q A
One kilowatt is equal to _____.
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q A
Fuse wire is an alloy of ____.
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q A
A fuse wire should have -
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q A
When the switch of an electric appliance is put off, it disconnects -
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q A
The purpose of an electric meter in a house is -
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q A
If out of the two lighted bulbs in a room, one bulb suddenly fuses, then -
EASY
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q B
From where does electricity come to our homes?
MEDIUM
8th ICSE
IMPORTANT
Concise Physics Middle School for Class 8>Chapter 8 - Electricity>TEST YOURSELF>Q B
How can you check just by seeing the meter whether the electricity is in use or not?