A student wishes to study the cell structure under a light microscope having 10 X eyepiece and 45 X objective. He should illuminate the object by which one of the following colors of light, so as to get the best possible resolution?

Yellow

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Green

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Blue

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Red

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Solution

The correct option is B Blue
The shorter wavelength of light will provide better resolution. The wavelength of blue light is shorter than green, yellow and red.
Thus, the correct answer is option C.

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A student wishes to study the cell structure under a light microscope having 10 X eyepiece and 45 X objective. He should illuminate the object by which one of the following colors of light, so as to get the best possible resolution?

The correct option is B BlueThe shorter wavelength of light will provide better resolution. The wavelength of blue light is shorter than green, yellow and red.Thus, the correct answer is option C.

The correct option is B Blue
The shorter wavelength of light will provide better resolution. The wavelength of blue light is shorter than green, yellow and red.
Thus, the correct answer is option C.