What can a camera observe if a straight line is projected on to a flat surface as rell as a curve surface, if the illumination angle is zero, Why?

Q: whe 2 Water is being poured at a constant rate of 3 cm'/s into an inverted right conical vessel…

A: Please see the answer in Step 2 Note: I have answered the first question only in accordance with the…

Q: Determine the radius of the central airy disk of a circular aperture, if a wavelength of light 6000…

A: Given Data: wavelength λ=6000 A= 6×10-7 m Focal length of lens f=100 cm = 1 m Diameter of circular…

Q: In a circular aperture diffractio n experiment in optics, plot a gr aph between the value of m on…

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Q: The figure shows a refracted light beam in linseed oil making an angle of p = 31.3° with the normal…

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Q: Leght es of80' coith suface . Calleulale the angle of refrackion incident on a glass slab making 4…

A: To find-Angle of refraction (r)=?Velocity of light in glass (v)=?Given-Angle of incidence…

Q: 13 X-rays of wavelength 2 =1.5x10™m, are reflected by the (221) plane. Calculate Bragg angle from…

A: Process:- Firstly, We will calculate the interplanar separation distance between planes of given…

Q: from the image the net potential at the P point due to 4 chorged particde 15 Is e qual to how much…

A: Given that:q=9.00×10-15 Cd=4.00 cm=0.04 m To determine the potential at P.

Q: An insect subtends an angle of only 4.0 x 10 -3 rad at the unaided eye when placed at the near point…

A: The angle subtended is given by

Q: How is the angle of F1 70 degrees ?

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Q: astronomical telescope u

A: The focal length of the objective lensfo=50cm   and  D=fo2=25focal length of the eyepiece…

Q: An oil laver that is 5.0 cm thick is spread smoouny dte venly over the surface of water on a…

A: The index of refraction of oil is noil=1.15. The index of refraction of water is nwater=1.33. Assume…

Q: 45° a? 90° 45° B? 45°

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Q: Suppose a certain person's visual acuityis suchmat he can see objects ciear M that torm an image…

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Q: (0) An opaque cylindrical tank with an open top has a dameter of 345 m and is completely iled with…

A: Given data: The diameter of cylindrical tank is d=3.45 m. The angle of sunlight with horizon is…

Q: ToMvE atelescope witha8scm ancallenath obiective. Recallthat simpletwo-element Rocopes invert the…

A: Step1: Definition of magnification of Telescope. Magnification equation  of telescope m = fofe here…

Q: Two Thin Convex lenses haring Rocal | eng Ths 6cen) and 2Ccm) ave Co- ax,^ al and separate of 4 (m)…

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Q: The figure shows a refracted light beam in linseed oil making an angle of = 33.6° with the normal…

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Q: olve the A spherical balloon is being filled with air at the rate of 100 cm/min. At what rate is the…

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Q: A 50.0 g sample of Chromium metal was heated to 103 degrees Celcius and then dropped into a beaker…

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Q: Qusing matrix me Thod obtain The expression Ror equívalent foçal length and Position cardinal Points…

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Q: Light enters perpendiaulor to one face of prism as showni- DEo air Owhat happens to the whon it hits…

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Q: A small seed is embedded in a spherical bead of of amber, n-1.58. The of radius the amber bead is 34…

A: Concept used: Objects appear to be less deep than they actually are due to phenomena of refraction.

Q: How far apart are an object and an image formed byan 85-cm-focal-length converging lens if the image…

A: Focal length of the converging lens (f)=85 cm Magnification of object (m)=-3.25 Since the image is…

Q: A certain Christmas tree ornament is a silver sphere havinga diameter of 8.50 cm. (a) If the size of…

A: The formula to calculate the focal length of the mirror is,

Q: Air N Linseed oil Water N'

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Q: A light' beam Come glass P.rism with 45° trapezota. with n = 1.8 prism Find exit sample フィt

A: We know,   Refractive index is given by n = sin i / sin r Where, i is the angle of incidence and r…

Q: A ray of light travels from air into another medium, making an angle of 0, = 45.0° with the normal…

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Q: The Sun appears at an angle of 48.1° above the horizontal as viewed by a dolphin swimming…

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Q: The figure shows a refracted light beam in linseed oil making an angle of ? = 15.8° with the normal…

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Q: (a) A plane mirror can be considered a limiting case of aspherical mirror. Specify what this limit…

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Q: For a thin spherical lens, the focal length of red light compared to the focal length of blue light…

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Q: An object OO’, 9.0 cm high, is 17 cm in front of a concave lens with focal length -26 cm. (a)…

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