EASY
10th CBSE
IMPORTANT
Earn 100

Voltmeter has a low or high resistance. Justify your answer.

Important Questions on Electricity

EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 12
How much energy is transferred by a 24 V power supply to each coulomb of charge which it moves around the circuit?
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 1
How is an ammeter connected in a circuit? Illustrate with a diagram.
MEDIUM
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 2
If the charge passing through each point is 20 C in 40 s, then calculate the current in a circuit.
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 3
Define electric current.
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 4
Why is the resistance of an ammeter very small?
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 5
What makes an electric current flow in a wire or a conductor?
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 6
Define the unit of electric current.
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 3 - Part -1>Electricity>Q 7
What is an electric circuit?