AAKASH INSTITUTE-Mock Test 36-Example
- Two thin lenses of focal lengths 20 cm and 25 cm are placed in a conta...
03:12
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- In case of myopia
01:45
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- A convex lens causes a ray of light to converge, for this reason it ma...
02:44
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- A person cannot see objects clearly beyond 125 cm. The power of the le...
02:48
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- In a compound microscope, the intermediate image is
04:15
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- If fo and fe are the focal lengths of the objective lens and eye-piece...
03:29
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- In a laboratory five convex tenses L1, L2, L3, L4 and L5 of focal leng...
03:46
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- The minimum magnification produced by simple microscope of focal lengt...
01:59
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- The difference between maximum magnification and minimum magnification...
02:57
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- A person cannot see objects clearly that are closer that 1 m and farth...
04:20
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- Magnifying power of an astronomical telescope is M.P. If the focal len...
01:47
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- A far sighted person cannot see object clearly al a distance less than...
03:13
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- Select the correct option
01:44
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- In order to increase the magnifying power of a telescope
02:14
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- Identify the correct description of the below figure
01:59
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- The shape of reflected wavefronts in case of reflection of plane wave ...
02:22
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- For point source, the wavefront is
01:31
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- The value of angle r in figure below is (##AAKMCP36NEETPHYE36017Q01.p...
Text Solution
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- Huygen's wave theory explain the phenomena of
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- Huygen's principle allows us to determine,
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