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In the following question, a Statement of Assertion (A) is given followed by a corresponding Reason (R) just below it. Read the Statements carefully and mark the correct answer-
Assertion(A): Pendulum of a clock is made of alloys and not of pure metals.
Reason(R): Use of alloys make the pendulum look good.
  • a)
    Both Assertion and Reason are true and Reason is the correct explanation of assertion.
  • b)
    Both Assertion and Reason are true and Reason is not the correct explanation of assertion
  • c)
    Assertion is true but Reason is false.
  • d)
    Assertion is false but Reason is true.
Correct answer is option 'C'. Can you explain this answer?
Most Upvoted Answer
In the following question, a Statement of Assertion (A) is given follo...
Answer:



Explanation:



The Assertion(A) is that the pendulum of a clock is made of alloys and not of pure metals. The Reason(R) given is that the use of alloys makes the pendulum look good.



Option (a): Both Assertion and Reason are true and Reason is the correct explanation of assertion. This option is incorrect because while both the Assertion and Reason are true, the Reason is not the correct explanation of the Assertion.


Option (b): Both Assertion and Reason are true and Reason is not the correct explanation of assertion. This option is incorrect because both the Assertion and Reason are true.


Option (c): Assertion is true but Reason is false. This option is correct because while the Assertion is true, the Reason is false. The pendulum of a clock is made of alloys not just because it looks good, but also because alloys have a low coefficient of thermal expansion which ensures that the pendulum remains stable and accurate in its timekeeping.


Option (d): Assertion is false but Reason is true. This option is incorrect because the Assertion is true. The pendulum of a clock is made of alloys and not pure metals.



Therefore, the correct answer is option (c) Assertion is true but Reason is false.
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In the following question, a Statement of Assertion (A) is given followed by a corresponding Reason (R) just below it. Read the Statements carefully and mark the correct answer- Assertion(A): Pendulum of a clock is made of alloys and not of pure metals. Reason(R): Use of alloys make the pendulum look good.a)Both Assertion and Reason are true and Reason is the correct explanation of assertion.b)Both Assertion and Reason are true and Reason is not the correct explanation of assertionc)Assertion is true but Reason is false.d)Assertion is false but Reason is true.Correct answer is option 'C'. Can you explain this answer?
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