Railways Exam > Railways Questions > An Assertion (A) and Reason (R) are given bel...
Start Learning for Free
An Assertion (A) and Reason (R) are given below.
Assertion (A): Coal should not be burned in a closed room.
Reason (R): Coal releases carbon monoxide.
Choose the correct option.
Assertion (A): Coal should not be burned in a closed room.
Reason (R): Coal releases carbon monoxide.
Choose the correct option.
- a)Both A and R are true and R is the correct explanation of A.
- b)Both A and R are true and R is not the correct explanation of A.
- c)Both A and R are false.
- d)A is true but R is false.
Correct answer is option 'A'. Can you explain this answer?
Verified Answer
An Assertion (A) and Reason (R) are given below.Assertion (A):Coal sho...
Coal should not be burned in a closed room because there is a huge risk that the people present in that room will die. Therefore, (A) is true.
Coal releases a poisonous gas, carbon monoxide, which is poisonous to humans and people in the closed room can die. Therefore, (R) is true.
Therefore, both (A) and (R) are true and (R) is the correct explanation of (A).
Most Upvoted Answer
An Assertion (A) and Reason (R) are given below.Assertion (A):Coal sho...
Assertion and Reason Explanation:
Assertion (A): Coal should not be burned in a closed room.
Reason (R): Coal releases carbon monoxide.
Explanation:
- Both A and R are true: It is true that coal should not be burned in a closed room as it can lead to the accumulation of harmful gases like carbon monoxide.
- R is the correct explanation of A: The reason provided (R) directly supports the assertion (A) as carbon monoxide is a toxic gas released when coal is burned, and inhaling it in a closed room can be fatal.
- Carbon Monoxide: Carbon monoxide is a colorless, odorless gas that can cause headaches, dizziness, nausea, and even death in high concentrations.
- Precautions: It is important to ensure proper ventilation when burning coal to prevent the build-up of carbon monoxide and other harmful gases.
- Health Risks: Inhaling carbon monoxide can lead to carbon monoxide poisoning, which can be life-threatening if not treated promptly.
Therefore, considering the health risks associated with burning coal indoors and the release of carbon monoxide, it is essential to avoid burning coal in closed rooms to prevent potential harm to individuals.
Assertion (A): Coal should not be burned in a closed room.
Reason (R): Coal releases carbon monoxide.
Explanation:
- Both A and R are true: It is true that coal should not be burned in a closed room as it can lead to the accumulation of harmful gases like carbon monoxide.
- R is the correct explanation of A: The reason provided (R) directly supports the assertion (A) as carbon monoxide is a toxic gas released when coal is burned, and inhaling it in a closed room can be fatal.
- Carbon Monoxide: Carbon monoxide is a colorless, odorless gas that can cause headaches, dizziness, nausea, and even death in high concentrations.
- Precautions: It is important to ensure proper ventilation when burning coal to prevent the build-up of carbon monoxide and other harmful gases.
- Health Risks: Inhaling carbon monoxide can lead to carbon monoxide poisoning, which can be life-threatening if not treated promptly.
Therefore, considering the health risks associated with burning coal indoors and the release of carbon monoxide, it is essential to avoid burning coal in closed rooms to prevent potential harm to individuals.
|
Explore Courses for Railways exam
|
|
Top Courses for RailwaysView all
An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer?
Question Description
An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? for Railways 2025 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Railways 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer?.
An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? for Railways 2025 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Railways 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer?.
Solutions for An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Railways.
Download more important topics, notes, lectures and mock test series for Railways Exam by signing up for free.
Here you can find the meaning of An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer?, a detailed solution for An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? has been provided alongside types of An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice An Assertion (A) and Reason (R) are given below.Assertion (A):Coal should not be burned in a closed room.Reason (R):Coal releases carbon monoxide.Choose the correct option.a)Both A and R are true and R is the correct explanation of A.b)Both A and R are true and R is not the correct explanation of A.c)Both A and R are false.d)A is true but R is false.Correct answer is option 'A'. Can you explain this answer? tests, examples and also practice Railways tests.
|
|
Explore Courses for Railways exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup