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Home/human eye and colorful world

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Raaz Malhotra
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Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

The least distance of distinct vision for a young adult with normal vision is about

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
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Raaz Malhotra
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Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

The change in focal length of an eye lens is caused by the action of the

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
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Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

The human eye can focus objects at different distances by adjusting the focal length of the eye lens. This is due to :

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
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Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

The human eye forms the image of an object at its

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
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Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

Night blindness is caused by the deficiency of…………..

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
  • 1 1 Answer
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  • 10 Votes
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Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

………….acts as lens in the eye.

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
  • 1 1 Answer
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  • 8 Votes
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Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

Path of light through a solution is visible clearly. So the solution is

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
  • 1 1 Answer
  • 149 Views
  • 8 Votes
Answer
Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

Combination (in contact) of a convex and concave lens is

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
  • 1 1 Answer
  • 150 Views
  • 9 Votes
Answer
Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

Concave lens is a

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldphysicsscience
  • 1 1 Answer
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  • 12 Votes
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Raaz Malhotra
Poll
Raaz Malhotra
Asked: May 5, 2021In: Class 10 Science

Tyndall effect is

NCERT Important Questions Class 10 Science physics Chapter 11 Important NCERT Extra Questions Chapter 11 Human Eye and Colorful World NCERT Book Extra Questions for Session 2021-2022 CBSE Board and UP Board Others state Board

2020-2021cbsechapter 11class10human eye and colorful worldncertphysicsscience
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