EASY
9th ICSE
IMPORTANT
Earn 100

Distinguish between a closed circuit and an open circuit, with the use of suitable labelled diagrams.

Important Questions on Current Electricity

EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–8(A)>Q 22
Write the condition required for a circuit to be a closed circuit.
EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–8(A)>Q 1
A cell is used to :
EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–8(A)>Q 3
The insulator of electricity is :
EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–9(B)>Q 2
How is the direction of flow of current between the two charged conductors determined by their potentials ?
EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–9(B)>Q 3
Explain the concept of electric potential difference in terms of the work done in transferring the charge.
EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–9(B)>Q 4
Define the term potential difference?
EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–9(B)>Q 5
State and define the S.I. unit of potential difference.
EASY
9th ICSE
IMPORTANT
Concise Physics I.C.S.E Part I For Class 9>Chapter 9 - Current Electricity>EXERCISE–9(B)>Q 6
'The potential difference between two conductors is 1 volt'. Explain the meaning of this statement.