Understanding Sonic Booms and Sound Speed

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: In mechanical efforts, you improve by perpetual practice.

S6: There is neither excuse nor temptation for the latter.

P: He cannot go on shooting wide or falling short, and still fancy that he is making progress.

Q: This is so because the object to be attained is a matter of actual experiment in which you either succeed or fail.

R: He must either correct his aim or persevere in his error with his eyes open.

S: If a man aims at a mark with a bow and arrow, he must either hit it or aim it.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: Isaac’s mother married again.

S6: He had a set of little tools and saw of various sizes made by himself.

P: But he was known to be very clever at making things.

Q: She sent him to school.

R: Isaac was left to the care of his good old grandmother.

S: In his early years Isaac did not appear to be a very bright student.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: The examination system must be regarded as the chief wrecker of young nerves.

S6: If I become a Vice-Chancellor, my first act would be to abolish all examinations in my university.

P: It makes me jump out of the bed, all in a sweat.

Q: It does this by building up a tension, for a part of the year, all through one’s youth.

R: And after four decades, the same nervousness sometimes recurs to me in nightmares.

S: I remember the desperate nervousness that used to grip me from January to April every year.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: History is a subject that is so little valued today that it is almost impossible to win world fame as a historian, yet that is exactly what Toynbee was able to.

S6: Among the civilizations that he studied was that of India.

P: We usually think of history as a chronological account of the development of various states and empires under the ruler.

Q: Toynbee’s view of history was different.

R: He tries to find the pattern behind the birth, growth and decay of civilization.

S: Though he used the recorded history of mankind, he was interested not merely in the chronology of single states or group but in the rise and fall of whole civilizations.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: Science first began to become important after A.D. 1500.

S6: Men read them, became inquisitive again, and began to want to find things out.

P: As a result of this, books came to be circulated.

Q: During the Middle Ages the coming of Science was hindered by the Church.

R: In the middle of the fifteenth century, however, the Turks captured the city of Constantinople and the Greek books were scattered far and wide.

S: It considered the free inquiry into the nature of things to be wicked.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: Phatik was a mischievous boy of fourteen.

S6: Ultimately he distinguished himself as a scholar.

P: It was then that Phatik’s uncle offered to take the boy to Kolkata.

Q: She was much worried about his education.

R: His mother found it difficult to bring him up.

S: Away from his home Phatik became sober and industrious.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: Whenever I met Baba Amte I was reminded of an anecdote my grandmother used to tell me.

S6: Pie forgot that he had made it.

P: He once made an idol of God.

Q: As the idol was nearing completion, the sculptor was becoming more and more withdrawn into himself.

R: And the moment it was complete, he threw away his chisel and hammer and bowed to the idol of God he had just created.

S: There was a great sculptor.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: Ross sent an account of his work, together with slide and specimens to Manson.

S6: Ross was elected a fellow of the Royal Society in 1901.

P: They produced a profound sensation.

Q: In July 1898, Manson described Ross’s results to the British Medical Association.

R: The President of the Royal Society came to Manson’s house and inspected Ross’s materials and said that ‘it was of remarkable interest and value’.

S: When Manson had finished, the whole audience rose and cheered.

The correct sequence should be

The following question consists of six sentences of a passage. The first and the sixth sentences are given in the beginning as S1 and S6. The middle four sentences in each have been jumbled up and labelled P, Q, R and S. You are required to find the proper sequence of the four sentences and mark your response accordingly.

S1: Civilization dawned when early man learnt how to produce heat and energy by burning wood.

S6: When they have been used, they cannot be replaced.

P: Then steam was used to produce electricity.

Q: In this century great use has been made of oil and natural gas and the use of atomic reactors has also provided another source of energy.

R: Much later, the first industrial revolution was based on the production of steam by burning coal.

S: But none of these fuels is renewable.

The correct sequence should be