JEE Exam  >  JEE Questions  >  A concave mirror gives a real image magnified... Start Learning for Free
A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?
  • a)
    31.2 cm
  • b)
    42 cm
  • c)
    23 cm
  • d)
    -36 cm
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
A concave mirror gives a real image magnified 6 times when the object ...
As we know that the magnification

And in the second case,

Explore Courses for JEE exam

Similar JEE Doubts

A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer?
Question Description
A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer?.
Solutions for A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A concave mirror gives a real image magnified 6 times when the object is moved 6 cm the magnification of the real image is 4 times. What will be the focal length of the mirror?a)31.2 cmb)42 cmc)23 cmd)-36 cmCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.
Explore Courses for JEE exam

Top Courses for JEE

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev