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With a perfect lens, could we use light to view an image with unlimited resolution? A....

With a perfect lens, could we use light to view an image with unlimited resolution?

A. True

B. False

There are two types of diffraction gratings. Transmission gratings are used to view interference patterns from light that (PASSES THROUGH / REFLECTS BACKWARD FROM ) the grating. Reflection gratings are used to view interference patterns from light that [PASSES THROUGH, REFLECTS BACKWARD FROM"] the grating.

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Answer #1

No there is no existance of unlimited resolution.we could only increase resolution. So this is false

Transmission grating-it is designed to desperse the light wavelength.

Reflection grating- it is used in monochromaters and spectrometers for view the interference pattern or other pattern.

So 2nd is right.

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