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- A telescope objective lens has a focal length of 100 cm . When the fin...
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- A refracting telescope has an objective of focal length 1 m and an eye...
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- The eye-piece of an astronomical telescope has focal length of 10 cm. ...
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- How would you combine two lenses of focal lengths 25 cm and 2.5 cm to ...
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- A terrestrial telescope consists of three convex lenses in row whose f...
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- A Galilean telescope is 27 cm long when focussed to form an image at i...
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- In a Galileo's telescope the focal lengths of the objective and the ey...
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- A reflecting type telescope has a concave reflector of radius of curva...
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- Calculate the resolving power of a telescope whose objective has a dia...
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- Find the limit of resolution of the human eye taking lambda = 6 xx 10^...
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- The objective of a telescope has a diameter of 125 cm. Calculate the s...
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- What is the aperture of the objective of a telescope that can be used ...
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- Two point objects, separated by a distance of 6 xx 10^(-5) cm, are to ...
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- Calculate the limit of resolution of a microscope if an object of nume...
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