Anil is given three media A, B and \( \mathrm{C} \) of refractive index \( 1.33,1.65 \) and 1.46...

Channel:
PW Solutions
Subscribers:
449,000
Published on ● Video Link: https://www.youtube.com/watch?v=nuMOn4ranBQ


Duration: 2:48
0 views
0

Anil is given three media A, B and \( \mathrm{C} \) of refractive index \( 1.33,1.65 \) and 1.46 . The medium in which the light will travel fastest is
a. B
b. A
c. C
d. equal in all three media
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-07-15When object moves closer to a concave lens the image by it shift a. away from the lens on the sa...
2023-07-15A ray of light travels from medium A to medium B as shown in the figure below. Refractive index ...
2023-07-15Beams of light are incident through the holes A and \( \mathrm{B} \) and emerge out of box throu...
2023-07-15A light ray enters from medium \( \mathrm{B} \) to medium \( \mathrm{A} \) as shown in the figur...
2023-07-15The distance between the optical centre and point of convergence is called focal length in which...
2023-07-15A10 mm long pin is placed vertically in front of a concave mirror. A \( 5 \mathrm{~mm} \) long i...
2023-07-15A magnified real image is formed by a convex lens when the object is at a. \( \mathrm{F} \) b. b...
2023-07-15As object moves closer to convex lens till the object is near the focus, the image formed by it ...
2023-07-15Large number of thin stripes of black paint are made on the surface of a convex lens of focal le...
2023-07-15A divergent lens will always produce a. real and inverted image b. virtual and erect image c. bo...
2023-07-15Anil is given three media A, B and \( \mathrm{C} \) of refractive index \( 1.33,1.65 \) and 1.46...
2023-07-15The refractive index of transparent medium is greater than one because a. Speed of light in vacc...
2023-07-15Light from the Sun falling on a convex lens will converge at a point called a. radius of curvatu...
2023-07-15The nature of the image formed by concave mirror when the object is placed between the focus \( ...
2023-07-15The refractive index of water is 1.33 . The speed of light in water will be a. \( 1.33 \times 10...
2023-07-15What will be the nature of image formed by a convex mirror when the object distance from the mir...
2023-07-15The angle of incidence \( i \) and angle of refraction \( r \) are equal in a transparent slab w...
2023-07-15If a mans face is \( 25 \mathrm{~cm} \) in front of concave shaving mirror producing erect image...
2023-07-15A concave mirror of focal length \( 20 \mathrm{~cm} \) forms an image twice the size of object. ...
2023-07-15When light travels from a rarer to a denser medium it will have a. decreased velocity and increa...
2023-07-15The image formed by concave mirror is real, inverted and of the same size as that of the object....