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प्रश्न
Briefly explain the following statement from the text.
“The lack of determinism in quantum theory!”
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उत्तर
The statement occurs in the text Adventure by Jayant Vishnu Narlikar. This statement is made by Prof. Gaitonde in response to the explanation of Catastrophic theory as explained by Rajendra. Rajendra was trying to rationalise the experiences of Prof. Gaitonde in which he witnessed an altogether new version of Indian History. According to the revelations made to Gaitonde, the Marathas emerged as victorious in the Battle of Panipat and extended influence over the entire country making India self-reliant in all respect. The Maratha Peshwas were gradually replaced by democratically elected bodies. Rajendra tried to explain this varied version by applying the catastrophic theory. The catastrophic theory postulates that there can be many alternative realities existing simultaneously. This theory has been developed on the basis of experiments on small systems like atom and their constituent particles. The physicists have observed that the behaviour of these systems cannot be predicted definitively even if all the physical laws governing those systems are known. That means there is a lack of determinism. This theory has been developed in Quantum physics and wonderfully explains phenomena like that experienced by Prof. Gaitonde was convinced by the explanation offered by Rajendra which could resolve the perplexities as presented before him in the face of two different versions of Indian history.
APPEARS IN
संबंधित प्रश्न
B1. Find reasons
(i) The effect of receding forest …………………………………. .
(ii) The number of animals is reduced because ………………………. .
(iii) Elephants entered the city because…………………… .
(iv) Elephants lived a wary life …………………….. .
On the left bank of the Ganga, where it emerges from the Himalayan foothills, there is a long stretch of heavy forest. There are villages on the fringe of the forest, inhabited by bamboo cutters and farmers, but there are few signs of commerce or pilgrimage. Hunters, however, have found the area an ideal hunting ground during the last seventy years, and as a result, the animals are not as numerous as they used to be. The trees, too, have been disappearing slowly; and, as the forest recedes, the animals lose their food and shelter and move further on into the foothills. Slowly, they are being denied the right to live
Only the elephants can cross the river. And two years ago, when a large area of the forest was cleared to make way for a refugee resettlement camp, a herd of elephants - finding their favourite food, the green shoots of the bamboo, in short supply - waded across the river. They crashed through the suburbs of Haridwar, knocked down a factory wall, pulled down several tin roofs, held up a train, and left a trail of devastation in their wake until they found a new home in a new forest which was still untouched. Here, they settled down to a new life but an unsettled, wary life. They did not know when men would appear again, with tractors,bulldozers and dynamite.
B2. Find out
Mention four things the elephants did when they found shortage of food:
(i)………………
(ii)………
(iii) …………
(iv) ………….
B3.Phrases
Make meaningful sentences by selecting any two of the following phrases:
(i) to make way for
(ii) in short
(iii) on the fringe of.
B4. Language study
Select the proper alternative to make the correct voice:
(i) Hunters have found an ideal hunting ground.
-An ideal hunting ground ........found by hunters. (had been, has been, was)
(ii) They are being denied the right to live.
- The people ........them the right to live. (are denying, were denying, denying)
B5.Personal response
What would be your contribution to protect the natural habitat of animals?
Answer any four of the following questions in 30-40 words each:
(a) Why did Franz not want to go to school that day?
(b) What was Sophie's ambition in life? How did she hope to achieve that?
(c) What kind of pain does Kamala Das feel in 'My Mother at Sixty-six'?
(d) How can 'mighty dead' be things of beauty?
(e) Why was the Maharaja once in danger of losing his kingdom?
(f) What was the basic plot of each story told by Jack?
Attempt a character sketch of Mrs. Hall.
Read the following extract and do the given activities:
B.1) Fill in the Balloons with suitable ideas from the poem:
“Oh, the value of the elderly! How could anyone not know?
They hold so many keys, so many things they can show.
We all will read the other side this I firmly believe
And the elderly are closest oh what clues we could retrieve.
For their characters are closest to how we’ll be on high.
They are the ones most developed, you can see it if you try.
They’ve let go of the frivolous and kept things that are dear
The memories of so sweet, of loved ones that were near.
As a nation, we are missing our greatest true resource,
To get to know our elders and let them guide our course.”
B.2) Find Evidence:
Pick out the line from the extract which supports the given ideas:
(i) The elders have many things to share.
(ii) Everybody knows the value of elderly people.
(iii) The elderly people have vast experience.
(iv) The elderly people are a boon to the nation.
B.3) Write a pair from the extract that rhymes with the given word:
| Fear | ........................... | .......................... |
What do the following utterance indicate?
(i)“I told her, through Daniel ...”
(ii)“It’s a cold,” he said finally through Tsetan.
Guess the meaning of the following word:
Kora
In which language are these word found?
What do you think is the message that the author seems to convey through the story?
Why is the quality of pity earth-bound while the other two passions are elevating?
Discuss in pairs
Choice of diction is very crucial to the communication of meaning.
'There is no sophistry in my body' – this statement expresses the brutal frankness of the Hawk. Does the poet suggest something through this statement?
Answer in your own words.
How did Revathi prove to the organisers of the competition, that the plants truly belonged to her?
Complete the following sentence.
Sujoy reported about ___________________.
Make a list of the preparations made for an assault on Tiger Hill.
After confirming the multidirectional assault as the best strategy the commanding officer ________________.
The poem is a Petrarchan Sonnet. The poem is divided into two parts -
- An Octave
The first part comprising eight lines. - A sestet
The second part comprising six lines.
Read the first four lines of the poem. The rhyme scheme is a b b a. Read the rhyme scheme for the next four lines. It is a b b a. Now read the first three lines of the sestet and note the rhyme scheme. It is c d c. The rhyme scheme of the last three lines is d c d. This is the common design of a Petrarchan Sonnet.
This is a Petrarchan Sonnet. Complete the given table by giving examples from the poem.
| Features | Examples / Lines |
| Objects used | |
| Praise/blames | |
| Metaphor | |
| Simile | |
| Personification | |
| Number of lines | |
| Rhyme scheme |
Read the poem and complete the web about the activities the planners do.
Form suitable groups and discuss the following.
You have heard/read stories of Akbar and Birbal, Tenali Raman, Mulla Nasruddin. Recollect and write down the names of those stories.
Pick out those aspects of a story that you find a common in all their stories.
- Humour
- Supernatural event
- Wisdom
- Suspense
- Magic
- Beauty of Nature
- Wit
- Play upon words
- Sadend
- Violence
Fill in the elements that you find in the drama script of ‘A Battle to Baffle.'
Characters:
- Background Scene:
- Crisis:
- Steps taken to resolve the crisis:
- Climax:
- The end:
Make a list of the channels available on your TV under the following categories: News, entertainment, sports, movies, music, etc. Which are the channels on which you can watch programs on animals, wildlife, conservation of the environment, etc.?
Wash your handkerchief clean. Hang it with a peg to dry in the wind. Watch how it flutters.
Choose any one of the objects we use daily and find out how it is made. Present the information in the form of a chart.
Write about the sights you may see from a bus or an airplane. You may write it in the form of a short poem.
Many changes had occurred on the earth in the hundred years before Sayali’s trip to the moon.
Answer in your own words.
How many chores did the ancestor from 1800 have to do?
Complete the following diagram.
Choose the appropriate phrase to insert in the gap, to make the sentence meaningful. Use the appropriate form of the verb.
Before we do the experiment in the Laboratory, let me ______ you all about it.
Rewrite in your own words.
One event from the story.
Find from the Internet and write down.
From which play is this song extracted?
Who said the following, to whom, and when?
"Ah no, to thee I sing: he sings to God.”
Choose a suitable heading for each announcement from those given below.
(Change in School Hours, Cleanliness, Story-telling Competition, Lost and Found, Warning, Football Match)
1.
|
6 July 2015 It has been observed by the Head Boy and Head Girl that certain classes do not clean up their classrooms before leaving. If any class is found untidy and littered after school, that class will be detained the next day after school hours up to 4 pm. Please take note of this. |
2.
| Tomorrow, that is, on the 10th of July, the school will close an hour earlier, as the teachers have to attend an important P. T. A. meeting. So please inform your parents to arrange to pick you up at 2 pm instead of 3 pm. |
3.
| On Sunday, 12th July 2015 there is a football match between classes VIII and IX, on the school ground. The match will begin at 9 am. All students are invited to come and cheer their favorite team. Please come on time, so that the players are not distracted. |
4.
|
The school has organized a Story-telling Competition for Classes V, VI, and VII from 21st to 25th of July. The competition will be held in the school hall at 10 in the morning. Children may select -
Three prizes will be given for each category. The time limit is 3-5 minutes. Those who wish to participate may contact Mrs. Sanjana Mohite for other details. They must register their names with her before the 16th of July. |
5.
|
Construction work to extend the school building will start next week. All students are cautioned not to cross over the fence at the construction site. It is dangerous and may cause you injury. Please stay away from that fence. |
6.
| A cycle key with a blue key chain has been found on the ground. Whoever has lost it can contact the clerk Mrs. Neena Pinto and see if it belongs to him/her. |
Tell any one of the stories orally imagining you are Gulliver.
What did Anshuman’s father compare bad habits to?
Who is a ‘netizen’?
Find a word that has a similar meaning.
unfair
Read the incident again and answer the following question.
What did Gilson want the writer to bring for him?
Hamid’s friends enjoyed the ride in the merry-go-round. But Hamid didn’t go on it. Why?
Find a sentence/word from the text which express the following.
The parent’s earlier view of the child
The______ of ______ are nearly run.
- soft
- vain
- fear
- joy
- love
- heard
- toiled
- mild
- good
- sand
- life
- harsh
How can we make our life worth living?
Do you think this was a good idea?
Why was the elephant owner happy with the deal?
Listen to your teacher read the first part of the story. Many things described in the story can be seen in the picture. Find and name them.
Why did the girl scream?
What made the trip a memorable one?
What did Nilavan see through the window?
Why did Yazhini want to join the military?
Name the character or speaker.
"Why don't you do that yourself?"
Where did we visit a mermaid?
The bird-catcher decided to sit under the ________.
Appu felt hungry and ate a______.
Write the word under the correct group and divide it.
bullet
candle
bat
title
ball
tiffin
 |
 |
 |
Fill in the blank
Do you like apple______ orange?
Meena studied in ______ standard.
The kingdom was situated in the foothills of______.
Write the word with same meaning.
pants- ______
We ______ yarn to make sarees.
The Delhi government did not allow blind children to study Science after ____________.
What was his dream ?
Recite the poem Never give up with correct intonation.
Replace the bold word/words with a word from the quiver and re-write the sentence –
Nasruddin was surely not a good archer.
Match the following items from column-A with those column-B:
| Column 'A' | Column 'Non-Textual' |
| (a) Geoffrey Chaucer | (i) Trinidad |
| (b) Daniel Defoe | (ii) Wuthering Heights |
| (c) V.S. Naipaul | (iii) Robinson Crusoe |
| (d) Emile Bronte | (iv) The Canterbury Tales |
