Advertisements
Advertisements
Question
Our body is a ______ of electricity.
Advertisements
Solution
Our body is a conductor of electricity.
Explanation:
The human body is a good conductor of electricity because it contains a high percentage of water and water is a good conductor due to the presence of dissolved salts and minerals. When exposed to electric current, the body can conduct electricity, which can be dangerous, especially if the current passes through vital organs like the heart.
APPEARS IN
RELATED QUESTIONS
Draw circuit symbols for
fixed resistance
The following figure shows the symbols for components used in the accompanying electrical circuit. Place them at proper places and complete the circuit.

Which law can you prove with the help of above circuit?
The accompanying figure shows some electrical appliances connected in a circuit in a house. Answer the following questions.

- By which method are the appliances connected?
- What must be the potential difference across individual appliances?
- Will the current passing through each appliance be the same? Justify your answer.
- Why are the domestic appliances connected in this way?
- If the T.V. stops working, will the other appliances also stop working? Explain your answer.
Answer the following question.
With the help of a suitable circuit diagram prove that the reciprocal of the equivalent resistance of a group of resistances joined in parallel is equal to the sum of the reciprocals of the individual resistances.
In the given circuit diagram, which of the given switch(s) should be closed. So that only bulb A glows.

Which of the following a simple circuit must-have?
Fuse is
Explain about domestic electric circuits. (circuit diagram not required)
The rate of flow of electric charges in a circuit is called ______.
In the following circuits (Figure), heat produced in the resistor or combination of resistors connected to a 12 V battery will be
![]() |
![]() |
![]() |
| (i) | (ii) | (iii) |



