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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:
Assertion : Mirror formula can be applied to a plane mirror.
Reason : A plane mirror is a spherical mirror of infinite focal length.
  • a)
    Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
  • b)
    Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).
  • c)
    Assertion (A) is true but reason (R) is false.
  • d)
    Assertion (A) is false but reason (R) is true.
  • e)
    Both Assertion and Reason are false.
Correct answer is option 'A'. Can you explain this answer?
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Direction: In the following questions, a statement of assertion (A) i...
Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).
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Direction: In the following questions, a statement of assertion (A) i...
Assertion and Reasoning

Assertion: Mirror formula can be applied to a plane mirror.
Reason: A plane mirror is a spherical mirror of infinite focal length.

Explanation:

- Mirror formula is given by 1/f = 1/v + 1/u where f is the focal length, v is the image distance and u is the object distance.
- This formula is used to find the position and size of the image formed by a mirror.
- A plane mirror is a flat mirror that reflects light rays and forms an image.
- It has a virtual image that is formed at the same distance behind the mirror as the object is in front of it.
- The focal length of a plane mirror is considered to be infinite as the reflected rays appear to be coming from behind the mirror.
- Therefore, the image distance is equal to the object distance and both are considered to be negative.
- Hence, we can apply the mirror formula to a plane mirror to find the position and size of the virtual image formed.

Conclusion:

- Both the assertion and reason are true.
- The reason correctly explains the assertion.
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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion : Mirror formula can be applied to a plane mirror.Reason : A plane mirror is a spherical mirror of infinite focal length.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer?
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Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion : Mirror formula can be applied to a plane mirror.Reason : A plane mirror is a spherical mirror of infinite focal length.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion : Mirror formula can be applied to a plane mirror.Reason : A plane mirror is a spherical mirror of infinite focal length.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Direction: In the following questions, a statement of assertion (A) is followed by a statement of reason (R). Mark the correct choice as:Assertion : Mirror formula can be applied to a plane mirror.Reason : A plane mirror is a spherical mirror of infinite focal length.a)Both assertion (A) and reason (R) are true and reason (R) is the correct explanation of assertion (A).b)Both assertion (A) and reason (R) are true but reason (R) is not the correct explanation of assertion (A).c)Assertion (A) is true but reason (R) is false.d)Assertion (A) is false but reason (R) is true.e)Both Assertion and Reason are false.Correct answer is option 'A'. Can you explain this answer?.
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