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प्रश्न
A greater numerical value of the power of a lens means:
पर्याय
A stronger bending of light
A weaker bending of light
No bending of light
A longer focal length
MCQ
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उत्तर
Power measures the strength with which a lens bends light rays. A greater numerical value of power means a stronger bending of light, which corresponds to a smaller focal length.
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