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प्रश्न
How does an electric fan managed to throw so much air when it is switched on?
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उत्तर
An electrical fan comprises of three blades and a whirling motor. The moment it is switched on. the motor starts and begins to rotate, forcing the blades to move in circular movement. this generates a lot of pressure, which forces the air downwards in all directions.
संबंधित प्रश्न
What is the single major memory that comes to the poet? Who are the “darling
dreamers” he refers to?
Who is the real culprit according to the king? Why does he escape punishment?
Answer the following question in one or two sentences.
How did Abdul Kalam earn his first wages?
Sibia sprang.
From boulder to boulder she came leaping like a rock goat. Sometimes it had seemed difficult to cross these stones, especially the big gap in the middle where the river coursed through like a bulge of glass. But now she came on wings, choosing her footing in midair without even thinking about it, and in one moment she was beside the shrieking woman. In the boiling bloody water, the face of the crocodile, fastened round her leg, was tugging to and fro, and smiling. His eyes rolled on to Sibia. One slap of the tail could kill her. He struck. Up shot the water, twenty feet, and fell like a silver chain. Again! The rock jumped under the blow. But in the daily heroism of the jungle, as common as a thorn tree, Sibia did not hesitate. She aimed at the reptile’s eyes. With all the force of her little body, she drove the hayfork at the eyes, and one prong went in—right in— while its pair scratched past on the horny cheek. The crocodile reared up in convulsion, till half his lizard body was out of the river, the tail and nose nearly meeting over his stony back. Then he crashed back, exploding the water, and in an uproar of bloody foam he disappeared. He would die. Not yet, but presently, though his death would not be known for days; not till his stomach, blown with gas, floated him. Then perhaps he would be found upside down among the logs at the timber boom, with pus in his eye. Sibia got arms round the fainting woman, and somehow dragged her from the water.
Read the extract given below and answer the question that follow.
Describe how Sibia flew to save the woman.
As it turned out, Luz broke his own past record. In doing so, he pushed me on to a peak performance. I remember that at the instant I landed from my final jump—the one which set the Olympic record of 26 feet 5-5/16 inches—he was at my side, congratulating me. Despite the fact that Hitler glared at us from the stands not a hundred yards away, Luz shook my hand hard—and it wasn’t a fake “smile with a broken heart” sort of grip, either.
You can melt down all the gold medals and cups I have, and they couldn’t be a plating on the 24-carat friendship I felt for Luz Long at that moment. I realized then, too, that Luz was the epitome of what Pierre de Coubertin, founder of the modern Olympic Games, must have had in mind when he said, “The important thing in the Olympic Games is not winning but taking part. The essential thing in life is not conquering but fighting well.”
Read the extract given below and answer the question that follow.
You can melt down all the gold medals and cups I have, and they wouldn’t be a plating on the 24-carat friendship I felt for Luz Long at that moment.
They stood in the doorway of the underground for a moment until it was raining hard. Then they closed the door and heard the gigantic sound of the rain falling in tons and avalanches, everywhere and forever.
“Will it be seven more years?” “Yes. Seven.” Then one of them gave a little cry. “Margot!” “What?” “She’s still in the closet where we locked her.” “Margot.”
They stood as if someone had driven them, like so many stakes, into the floor. They looked at each other and then looked away. They glanced out at the world that was raining now and raining and raining steadily. They could not meet each other’s glances. Their faces were solemn and pale. They looked at their hands and feet, their faces down. “Margot.” One of the girls said, “Well.. .?” No one moved. “Go on,” whispered the girl. They walked slowly down the hall in the sound of the cold rain. They turned through the doorway to the room in the sound of the storm and thunder, lightning on their faces, blue and terrible. They walked over to the closet door slowly and stood by it. Behind the closed door was only silence. They unlocked the door, even more slowly, and let Margot out.
Read the extract given below and answer the question that follow.
What impression does one get of the life of people away from the Sun ?
What do you think of Antonio and of Shylock 1vi' regard to the signing of the bond?
What reception did Ile get wizen he reached the address that had been advertised? Whom did tit house belong to?
Discuss the following topic in groups.
What problems are you likely to face if you keep ants as pets?
The phrases on the left in the following box occur in the text. Match each of them with a phrase on the right.
| (i) an endless stretch of sand | •fertile place with water and plants in a desert |
| (ii) waterless and without shelter | •not visible because the grass is thick |
| (iii) an oasis | •nothing but sand as far as one can see |
| (iv) hidden by a cover of grass | •no water and no shade |
Do the following activity in groups.
Go to the library and collect information about the lifestyle of people in desert areas— their food, clothes, work, social customs, etc. Share this information with the group.
What was Maya doing on her unexpected holiday?
The cook loved the bear like her own son. Justify.
What was the problem of the two shoppers? What were they going to try?
Describe briefly to the class an improbable dream you have had.
Multiple Choice Question:
Who is the poet of this poem?
What did Beam’s school aim to teach? Why?
Encircle the correct article.
I’d like (a/an/the) apple, please.
Choose the option that lists the sequence of events in the correct order.
- When the rain stopped, they rushed outdoors, forgetting all about Margot in their eagerness to experience the warmth of the sun.
- The children carried the pleading and protesting Margot to the closet and locked her in.
- It was then that they realised with shame that Margot was still locked in the closet; they had deprived her of what she longed for the most-the sun.
- All too soon, the brief summer ended, and the children hurried indoors to escape the heavy rains.
In the short story, Quality, what causes the death of the younger Gessler brother?
