Light: Reflection And Refraction, Test 2


10 Questions MCQ Test | Light: Reflection And Refraction, Test 2


Description
This mock test of Light: Reflection And Refraction, Test 2 for Class 10 helps you for every Class 10 entrance exam. This contains 10 Multiple Choice Questions for Class 10 Light: Reflection And Refraction, Test 2 (mcq) to study with solutions a complete question bank. The solved questions answers in this Light: Reflection And Refraction, Test 2 quiz give you a good mix of easy questions and tough questions. Class 10 students definitely take this Light: Reflection And Refraction, Test 2 exercise for a better result in the exam. You can find other Light: Reflection And Refraction, Test 2 extra questions, long questions & short questions for Class 10 on EduRev as well by searching above.
QUESTION: 1

 A ray of light when strikes a mirror in a direction perpendicular to the plane of the mirror, it gets reflected:

Solution:
QUESTION: 2

Where should an object be placed in front of convex lens
to get a real image of the size of the object ?

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QUESTION: 3

The angle between the incident and the emergent ray in a
glass slab is

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QUESTION: 4

You are given three media A, B and C of refractive index
1.33, 1.65 and 1.46. The medium in which the light will
travel fastest is

 

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QUESTION: 5

No matter how far you stand from a mirror, your image
appears erect. The mirror is likely to be 

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QUESTION: 6

A full length image of a distant tall building can definitely
be seen by using

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QUESTION: 7

Power of convax lens is 5 D and the power of concave lens is 2 D. What will the power of combination of these lenses when placed in contact ?

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QUESTION: 8

An object is placed between two plane mirror inclined at an angle of 60 degree. How many images of the object will be formed ?

Solution:

Number of images = 360 degree/Ø - 1

                                  = 360/60 - 1

                                  = 5

QUESTION: 9

If ∠i = 0 degree, then ∠r =

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QUESTION: 10

The power of convex lens of focal length 25 cm is 

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