Which of these does NOT allow the current to pass through it ?
Shorya was taking bathroom . While switching off he got an electric shock . The reason for the electric shock is ___________.
What is the purpose of using electric switch in a circuit?
Rajesh has two bulbs connected across two cells in a simple circuit. How can he make the bulbs glow dimmer?
Which of the following is NOT a magnetic substance?
Of the total amount of water present on Earth, the water avilable for human use is about
No rain or very less rain causes__________.
Earth looks blue from space. Hence , it is called the blue planet. Give the reason for its colour.
Sam took chilled water bottle from fridge and kept on a table at room temperature. What will he notice after an hour?