Assertion: When focal length of a lens increases, then its power decreases.
Reason: Power of a lens is inversely proportional to focal length of lens.
Answer plzzzzzzzzzzzzz
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14
Explanation:
D) A is false but R is true .
because if focal length decreases then power of lens will increase.
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1
Answer:
a part is the answer because focal length increase when power decreases
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