A : Spy satilight cameras use lenses with very large aperatures. R : In general, larger the aperture in an optical instrument, the greater the resolution.

A : Spy satilight cameras use lenses with very large aperatures. R :

1.	A : Spy satilight cameras use lenses with very large aperatures. R : In general, larger the aperture in an optical instrument, the greater the resolution.
Answer» Both A and R are true and R is the CORRECT explanation of A Both A and R are true and R is not the correct explanation of A A is true and R is false Both A and R are false Answer :A

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A : Spy satilight cameras use lenses with very large aperatures. R : In general, larger the aperture in an optical instrument, the greater the resolution.

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