Fuse used in electrical circuit can save electrical objects from damage.

Answer the following question: The following box contians the symbols for some components used in an electrical circuit. Name the law(related to electric current) that you can study by connecting properly these components in a circuit.

Answer the following question: The following box contians the symbols for some components used in an electrical circuit. State the law related to electric current.

Current used in domestic electric circuits at home

Question based on paragraph : Amol was performing an experiment with a simple electric circuit . He connected an electric bulb , a plug key and a cell using connecting wires as shown in the circuit diagram given below : Answer the following questions based on the above electrical circuit : Give directions of electrons , when it flows through the circuit .

A logic gate is an electric circuit which

Draw an electrical circuit and explain working of a fuse.

Answer the following question: The following box contians the symbols for some components used in an electrical circuit. Connect the circuit. (Draw the circuit diagram).

State whether the following statements are true or false. ( If a statement is false, correct it and rewrite it.): The electricity meter in the domestic electric circuit measures electrical energy consumption in kilowatt.- hours.

Draw a neat labelled diagram of a simple electric circuit containing a cell, an electric bulb and a plug key. What happens when the key is open ?