MEDIUM
9th ICSE
IMPORTANT
Earn 100

Give the resistance of an ideal ammeter. Why does it so? 

Important Questions on Current Electricity

MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 7
Draw a circuit diagram to show that how voltmeter is connected in an electric circuit, what is use of voltmeter in an electric circuit?
HARD
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 8
Differentiate between a closed circuit and an open circuit with the use of suitable labelled diagrams.
MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 9
Give two examples to explain that the use of modern eco-friendly technologies is more efficient and less polluting. 
MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 10

Write the symbol and function of a battery.

EASY
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 10

Write the symbol and function of resistance.

MEDIUM
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 10

Write the symbol and function of an open key.

EASY
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 10

Write the symbol and function of connecting wires.

EASY
9th ICSE
IMPORTANT
All In One ICSE Physics>Chapter 10 - Current Electricity>CHAPTER EXERCISE>Q 11
State Ohm's law.