Teachoo MCQ Test

Short Quiz

Preparing for CBSE

Chapter 10 Class 10 - Human Eye and Colourful World | 5 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 360
Question 1 of 5
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Question 1 of 5
NCERT Exemplar
A prism ABC (with BC as base) is placed in different orientations. A narrow beam of white light is incident on the prism as shown in Figure 11.1. In which of the following cases, after dispersion, the third colour from the top corresponds to the colour of the sky?
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Question 2 of 5
NCERT Exemplar
The bluish colour of water in deep sea is due to
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Question 3 of 5
Assertion (A): Light from a distant object arriving at the eye lens may converge at a point in front of the retina.
Reason (R): The eye is producing too much divergence in the incident beam.
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Question 4 of 5
CBSE Board Exam 2017
Study the following ray diagram:
In this diagram, the angle of incidence, the angle of emergence and the angle of deviation respectively have been represented by
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Question 5 of 5
NCERT Exemplar
Which of the following statement is correct?
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