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प्रश्न
Gather more information about the following from your Science textbook, the internet, and other sources.
Gravitational force
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उत्तर
- Definition: Gravitational force is a natural force that pulls two objects toward each other. It's the reason why objects fall to the ground on Earth and why planets orbit around the Sun.
- How it Works: The larger the mass of an object, the stronger its gravitational pull. That’s why Earth’s gravity is stronger than the gravity of a small object like a pebble.
- Examples: The force that keeps us from floating into space, The reason planets stay in orbit around the Sun.
- Importance: Gravitational force is essential for maintaining the structure of the universe. Without it, everything would drift apart!
संबंधित प्रश्न
Write a character sketch of Mr. Barrymore in about 125 words
Read the extract and do the following activities :
B1 Likes and dislikes :
(i) The child likes eating _______
(ii) The child dislikes eating _______
They won’t eat peas, don’t like your bread -
For something in it crunches;
They gag on fat, the gravy’s gross,
They won’t eat grapes in bunches.
Tomatoes, onions, peppers, fish
Garlic nor cottage cheese;
Oh, it’s a dish uncommon rare
That truly seems to please.
No red sauce may the ice cream have,
“It’s bleeding,” they will say;
And gravely hand it to their mum
To take it to clean away
But let us speak of chocolate cake,
It must be frosted o’er;
They’ll devour three full slabs,
And calmly ask for more.
Oh, I do so always love to eat
With picky little pests,
Whose parents joy to make them
The most undesirable guests!
B2 What message does the poem convey for children?
B3 Pick out two pairs of rhyming words from the poem.
Narrate 'The Tale of Melon City' in your own words.
How does the banyan tree stand out as different from other trees? What details of the tree does the poet highlight in the poem?
What characteristics are needed to be a good player of Kabaddi? What should you do to develop each? Discuss this in groups of 5 and write a composition on it.
Correct the given sentence with justification.
Since there is a reference to the Indian boy, there are some scenes from India too.
Now, talk to your friends or elders; refer to books and read about all the objects on which wheels are used. List them. (How many did you miss out on in your first list? Why?)
Find out how the following game is played.
Hockey
How did Helen overcome her handicaps?
What was the age of Robinson Crusoe when he left for sea?
