Advertisements
Advertisements
प्रश्न
Our body is a ______ of electricity.
Advertisements
उत्तर
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
संबंधित प्रश्न
What do the following symbols mean in circuit diagrams?
Draw the labelled diagram of an electric circuit comprising of a cell, a resistance, an ammeter, a voltmeter and a closed switch (or closed plug key). Which of the two has a large resistance : an ammeter or a voltmeter?
The unit of electrical power is _______.
State whether true or false. If false, correct the statement.
Ammeter is connected in parallel in any electric circuit.
When a circuit is open, _____ cannot pass through it.
What is the role of the earth wire in domestic circuits?
In a circuit, if the key is in open (off) condition, then electricity will not flow.
A complete circuit is left on for several minutes, causing the connecting copper wire to become hot. As the temperature of the wire increases, the electrical resistance of the wire
Assertion: People struck by lightning receive a severe electrical shock.
Reason: Lightning carries very high voltage.
