Ram tries to burn a paper from sunlight. He has two lenses A and B of

1.	Ram tries to burn a paper from sunlight. He has two lenses A and B of power+5D and -10D. Which one he should use for the above purpose?i) Lens A ii) Lens B iii) both will produce the result iv) none of A and B
Answer» ANSWER: LENS B is the answer I THINK

Ram tries to burn a paper from sunlight. He has two lenses A and B of power+5D and -10D. Which one he should use for the above purpose?i) Lens A ii) Lens B iii) both will produce the result iv) none of A and B

Answer»

ANSWER:

LENS B is the answer I THINK

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Ram tries to burn a paper from sunlight. He has two lenses A and B of power+5D and -10D. Which one he should use for the above purpose?i) Lens A ii) Lens B iii) both will produce the result iv) none of A and B​

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Ram tries to burn a paper from sunlight. He has two lenses A and B of power+5D and -10D. Which one he should use for the above purpose?i) Lens A ii) Lens B iii) both will produce the result iv) none of A and B