AIIMS Last 24 Years Solved 1996 – 2019 Physics and Chemistry Video Solutions
Sahay Sir > Question Answers > AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions
For a situation shown in figure, find the refrective index of glass so that it will suffer total internal reflection at the vertical surface.
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Nov
For a situation shown in figure, find the refrective index of glass so that it will suffer total internal reflection at the vertical surface. find the refrective index of glass so that it will suffer total internal reflection at the vertical surface. For a situation shown in figure November 13, 2020 Category: AIIMS Last 24 [...]
Light wave enters from medium 1 to medium 2. Its velocity in 2nd medium is double from 1st. For total internal reflection the angle of incidence must be greater than
13
Nov
Light wave enters from medium 1 to medium 2. Its velocity in 2nd medium is double from 1st. For total internal reflection the angle of incidence must be greater than Light wave enters from medium 1 to medium 2. Its velocity in 2nd medium is double from 1st. For total internal reflection the angle of [...]
A person uses +1.5 D glasses to have normal vision from 25cm onwards. He uses a + 20D lens as a simple microscope to see an object. Calculate the maximum magnifying power, if he uses the microscope without glasses ?
13
Nov
A person uses +1.5 D glasses to have normal vision from 25cm onwards. He uses a + 20D lens as a simple microscope to see an object. Calculate the maximum magnifying power, if he uses the microscope without glasses ? A person uses +1.5 D glasses to have normal vision from 25cm onwards. He uses [...]
The length of deviation for a glass prism is equal to its refracting angle. The refractive index of glass is 1.5. Then the angle of prism is
13
Nov
The length of deviation for a glass prism is equal to its refracting angle. The refractive index of glass is 1.5. Then the angle of prism is The length of deviation for a glass prism is equal to its refracting angle. The refractive index of glass is 1.5. Then the angle of prism is November [...]
The frequency of a light wave in a material is 2 × 10^ 14 Hz and wavelength is 5000 A^o . The refractive index of material will be
13
Nov
The frequency of a light wave in a material is 2 × 10^ 14 Hz and wavelength is 5000 A^o . The refractive index of material will be The frequency of a light wave in a material is 2 × 10^ 14 Hz and wavelength is 5000 A^o . The refractive index of material will [...]
A far sighted person has his near point 50 cm. Find the power of lens he should use to see at 25 cm clearly.
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Nov
A far sighted person has his near point 50 cm. Find the power of lens he should use to see at 25 cm clearly. A far sighted person has his near point 50 cm. Find the power of lens he should use to see at 25 cm clearly. November 13, 2020 Category: AIIMS Last 24 [...]
Two lens of focal length −20cm and +10cm are put in combination, find the power of the combination.
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Nov
Two lens of focal length −20cm and +10cm are put in combination, find the power of the combination. find the power of the combination. Two lens of focal length −20cm and +10cm are put in combination November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter [...]
A convex lens of refractive index 2/3 has a power of 2.5 D in air. If it is placed in a liquid of refractive index 2, then the new power of the lens is:
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Nov
A convex lens of refractive index 2/3 has a power of 2.5 D in air. If it is placed in a liquid of refractive index 2, then the new power of the lens is: A convex lens of refractive index 2/3 has a power of 2.5 D in air. If it is placed in a [...]
For a person near point of vision is 100 cm. Then the power of lens he must wear so as to have normal vision, should be:
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Nov
For a person near point of vision is 100 cm. Then the power of lens he must wear so as to have normal vision, should be: For a person near point of vision is 100 cm. Then the power of lens he must wear so as to have normal vision should be: November 13, 2020 [...]
The magnifying power of a compound microscope increases with
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Nov
The magnifying power of a compound microscope increases with The magnifying power of a compound- microscope increases with November 13, 2020 Category: AIIMS Last 24 Years Solved 1996 - 2019 Physics and Chemistry Video Solutions , Chapter 28 - Electromagnetic Waves , Physics ,