SCHOLARS ROSARY SENIOR SECONDARY SCHOOL [2021-22]
6 K.M Stone, Village Bohar, Sonipat Road, Rohtak- (124001)
Subject – Science
Ch. 13 : Electricity and Circuits
CLASS –VI
Date : 21-01-2022
Oral Questions (Page - 146)
1. Write component in an electric circuit which supplies electricity.
Ans. Electric Cell
2. It has the power to stop the flow of electric current?
Ans. Switch
3. Provides a path for the flow of electric current?
Ans. Wires
4. In an electric circuit Current in circuits.
Ans. No, because the circuit is broken.
Oral Questions (Page - 149)
1. Liquids cannot conduct electricity. Do you agree? Justify your answer by giving examples.
Ans. No, some liquids can conduct electricity, for example, impure water, salt solution, lime
juice.
2. Electric wires used at home have a coating of plastic. Why is this necessary?
Ans. This is because bare wires can give us electric shock and a coating of plastic prevents from
electric shock.
3. A dry cell, once exhausted can not be used again However some other cells can be used
again try charging them. Name two such cells.
Ans. A car battery, cell of a mobile phone.
4. A dry cell converts chemical energy into electrical energy. Energy in which form is
converted into electrical energy in a solar cell.
Ans. Solar energy.
6 K.M Stone, Village Bohar, Sonipat Road, Rohtak- (124001)
Subject – Science
Ch. 13 : Electricity and Circuits
CLASS –VI
Date : 21-01-2022
Oral Questions (Page - 146)
1. Write component in an electric circuit which supplies electricity.
Ans. Electric Cell
2. It has the power to stop the flow of electric current?
Ans. Switch
3. Provides a path for the flow of electric current?
Ans. Wires
4. In an electric circuit Current in circuits.
Ans. No, because the circuit is broken.
Oral Questions (Page - 149)
1. Liquids cannot conduct electricity. Do you agree? Justify your answer by giving examples.
Ans. No, some liquids can conduct electricity, for example, impure water, salt solution, lime
juice.
2. Electric wires used at home have a coating of plastic. Why is this necessary?
Ans. This is because bare wires can give us electric shock and a coating of plastic prevents from
electric shock.
3. A dry cell, once exhausted can not be used again However some other cells can be used
again try charging them. Name two such cells.
Ans. A car battery, cell of a mobile phone.
4. A dry cell converts chemical energy into electrical energy. Energy in which form is
converted into electrical energy in a solar cell.
Ans. Solar energy.
