Sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph. A. Changes in the nature of light are brought on by the Raman Effect. B. It examines how light behaves when it passes through a solid, liquid, or gaseous transparent media. C. Similar to how a striker scatters coins on a carom board, the phenomenon occurs when light energy particles called photons are scattered by the medium's molecules. D. Understanding the molecular structure of chemical molecules requires knowledge of the Raman Effect.
ABCD
Solving Paragraph Jumbling: The Raman Effect
Paragraph jumbling questions require you to arrange a set of sentences into a logical and coherent paragraph. The key is to find the sentence that introduces the topic, identify connecting words or ideas between sentences, and determine the logical flow of information.
Let's look at the given sentences about the Raman Effect:
- A. Changes in the nature of light are brought on by the Raman Effect.
- B. It examines how light behaves when it passes through a solid, liquid, or gaseous transparent media.
- C. Similar to how a striker scatters coins on a carom board, the phenomenon occurs when light energy particles called photons are scattered by the medium's molecules.
- D. Understanding the molecular structure of chemical molecules requires knowledge of the Raman Effect.
Analyzing the Sentences for Paragraph Flow
We need to find a starting sentence and then link the others based on the concepts they introduce or explain:
- Sentence A introduces both the "Raman Effect" and the core concept of "Changes in the nature of light" caused by it. This is a strong candidate for the opening sentence as it sets the stage.
- Sentence B starts with "It examines...". The pronoun "It" likely refers back to a previously mentioned concept, presumably the Raman Effect. This suggests B follows a sentence that names the Raman Effect. It explains *what* the Raman Effect examines.
- Sentence C describes *how* "the phenomenon" occurs. "The phenomenon" refers to the Raman Effect or the changes/behaviour described in A and B. It explains the mechanism (scattering of photons). This sentence feels like it should follow the introduction and description of what the effect is or does.
- Sentence D talks about the importance or application ("Understanding the molecular structure... requires knowledge...") of the Raman Effect. Applications usually come after the concept itself has been introduced and explained. This sentence is a good candidate for the concluding sentence.
Determining the Correct Order
Let's consider the possible connections based on the analysis:
- Sentence A is a good opener as it introduces the topic: The Raman Effect brings about changes in light.
- Sentence B logically follows A because "It" refers to the Raman Effect, and B explains what the Raman Effect *examines* – specifically, how light behaves passing through media. So, A introduces the effect and its result (changes), and B elaborates on the scenario where this is observed (light through media). (A followed by B)
- Sentence C describes the *mechanism* by which "the phenomenon" (the changes in light/behaviour described in A and B) occurs: scattering of photons by molecules. This explanation logically follows the description of what the effect is and what it examines. (B followed by C)
- Sentence D discusses the practical use or significance of the Raman Effect in understanding molecular structure. This is a typical concluding point, highlighting the importance of the previously explained concept. (C followed by D)
Based on this flow, the order A > B > C > D creates a coherent paragraph:
- A. Changes in the nature of light are brought on by the Raman Effect.
- B. It examines how light behaves when it passes through a solid, liquid, or gaseous transparent media.
- C. Similar to how a striker scatters coins on a carom board, the phenomenon occurs when light energy particles called photons are scattered by the medium's molecules.
- D. Understanding the molecular structure of chemical molecules requires knowledge of the Raman Effect.
Final Paragraph Structure
The sentences arranged in the order ABCD form the following paragraph:
"Changes in the nature of light are brought on by the Raman Effect. It examines how light behaves when it passes through a solid, liquid, or gaseous transparent media. Similar to how a striker scatters coins on a carom board, the phenomenon occurs when light energy particles called photons are scattered by the medium's molecules. Understanding the molecular structure of chemical molecules requires knowledge of the Raman Effect."
This sequence follows a logical progression: introducing the effect and its result (A), explaining what it studies (B), detailing the mechanism (C), and stating its application (D).
| Sentence | Role in Paragraph |
|---|---|
| A | Introduces the Raman Effect and its primary result. |
| B | Explains what the Raman Effect examines (using "It"). |
| C | Describes the mechanism of the phenomenon (scattering). |
| D | Highlights the application or importance of the Raman Effect. |
Revision Table: Key Concepts
| Term | Explanation |
|---|---|
| Raman Effect | Change in wavelength of light that occurs when a light beam is deflected by molecules. |
| Scattering of Light | Process where light interacts with matter and is redirected in different directions. |
| Photons | Particles representing a quantum of light or other electromagnetic radiation. |
| Molecular Structure | The arrangement of atoms within a molecule, including the chemical bonds holding them together. |
Additional Information: Raman Spectroscopy
The Raman Effect is the basis for a powerful analytical technique called Raman Spectroscopy. This technique uses the scattering of light to get information about the vibrational, rotational, and other low-frequency modes of a system. It is widely used in chemistry to identify substances, study chemical bonding, and determine molecular structure. The changes in the energy of the scattered photons (the Raman Effect) provide a unique spectral fingerprint for different molecules.
Similar Questions
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A. Before a man could even construct a home for himself or weave clothing to protect his body, he was creative instinctively.
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Sentences of a paragraph are given below. While the first and the last sentences (S1 and S6) are in the correct order, the sentences in between are jumbled up. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
S1. Under normal conditions
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Sentences of a paragraph are given below. While the first and the last sentences (S1 and S6) are in the correct order, the sentences in between are jumbled up and named P, Q, R, S. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
(S1) The poster ranks high as a medium of publicity.
(P) Advertisement can be displayed before a much larger number of persons for a longer time by means of a poster than by the expenditure of the same amount of money in the Press, and it is, therefore, often found to be the better means of keeping them in the public eye.
(Q) Nor must it be forgotten that a newspaper is bought by the reader, and on that account enjoys an enhanced value; and further, that the purchaser usually takes the paper home where it is perused by the whole household.
(R) It has, by reason of its size and the facilities which it affords for the use of colour, a very powerful effect on the public mind.
(S) It must, however, be remembered that the attention received by a newspaper is much closer and more intimate than that accorded to a poster
(S6) If more is desired than the instantaneous impact on the mind, the advertising value of the poster falls sharply.
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D. Richard Trevithick demonstrated the first steam-powered road vehicle.
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Direction: The sentences of a paragraph are given below in jumbled order. Arrange the sentences in the correct order to form a meaningful and coherent paragraph.
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S1. We are living in the era of information and communication.
A. Though information and knowledge are different, people with much information are considered knowledgeable.
B. So, English language communication skills are indispensable for any job aspirant.
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D. Employers are not compromising with English communication skills of the employees.
S6. What is strongly believed to be true is that English skills can be of great help when professionals are dealing with different nationalities.
Important Questions from Para Jumbles
Each of the following items in this section consists of a sentence, the part of which have been jumbled. These parts have been labelled as P, Q, R and S. You are required to re-arrange the jumbled parts of the sentence.
P: the prize money
Q: for refusing her
R: Pepsico was ordered
S: to compensate the woman
Each of the following items in this section consists of a sentence, the part of which have been jumbled. These parts have been labelled as P, Q, R and S.You are required to re-arrange the jumbled parts of the sentence.
P: the university authorities cancelled the ongoing student's union election and
Q: following student's unrest on campus
R: closed till further orders
S: declared the institution
Each of the following items in this section consists of a sentence, the part of which have been jumbled. These parts have been labelled as P, Q, R and S. You are required to re-arrange the jumbled parts of the sentence and mark your response accordingly.
P: an earthquake and tsunami
Q: the disaster mitigation agency
R: said that the death toll from
S: in Indonesia has crossed 1500
Each of the following items in this section consists of a sentence, the part of which have been jumbled. These parts have been labelled as P, Q, R and S. You are required to re-arrange the jumbled parts of the sentence and mark your response accordingly.
P: scientists say they have developed a new
Q: illnesses such as heart disease and cancer
R: DNA tool that uses machine learning to accurately
S: predict people's height and access their risk for serious
Each of the following items in this section consists of a sentence, the part of which have been jumbled. These parts have been labelled as P, Q, R and S. You are required to re-arrange the jumbled parts of the sentence and mark your response accordingly.
P: a rare evergreen tree in the Southern Western Ghats
Q: but researchers have found that
R: common white-footed ants are the best pollinators of
S: bees might be the best-known pollinators
