Advertisements
Advertisements
Question
How is water pumped up using electricity? How is water lifted without electricity?
Advertisements
Solution
The electric motor runs the water pump which suck water from under the ground or from the tank. In the absence of electricity, hand-pumps and pulleys are used for lifting water.
APPEARS IN
RELATED QUESTIONS
Why were bastions made in the fort wall?
Why were big holes made in them?
Look carefully at the picture of the beautiful carving on the wall. What kind of tools would have been used for such fine carving?
We still do not have any electricty at many places in our country. Even at places which do have electricity, imagine what would happen if there was no electricity for one week. What are the things that would be difficult to manage without it?
Where else have you seen such wheels attached to each other. For example, in the gear of a cycle or somewhere else?
Look around and find out how water is pumped up from the ground to higher places?
Try to find out from your grandparents about the other kinds of pots and pans they used in their time?
Is there any old building or monument near your house which people come to see? If yes, name it.
Have you ever gone to see an old monument? Which was that? Did you feel it told you a story? What could you know about those times from it?
How old was it? How did you know?
What was it made of?
What colour was it?
Were there any special kinds of designs on the old building? Draw them in your notebook.
Who used to live there in the olden days?
What kinds of activities took place there?
Do some people still live there?
Were there any special kind of designs on the old building? Draw them in your notebook.
On the map, 1 cm distance is equal to a distance of 110 metres on the ground. Now tell
How far is Makai Darwaza from Fateh Darwaza?
