EASY
10th Uttar Pradesh Board
IMPORTANT
Earn 100
Which of the following statements is correct regarding the propagation of light of different colours of white light in air?
50% studentsanswered this correctly
Important Questions on The Human Eye and The Colourful World
EASY
10th Uttar Pradesh Board
IMPORTANT
A piece of cloth looks red in the sunlight. It is held in the blue portion of the solar spectrum, it will appear
MEDIUM
10th Uttar Pradesh Board
IMPORTANT
Which of the following colour of white light is least deviated by the prism?
EASY
10th Uttar Pradesh Board
IMPORTANT
How many refractions a ray of light suffers while passing through a glass prism?
EASY
10th Uttar Pradesh Board
IMPORTANT
Define angle of deviation of the prism.
MEDIUM
10th Uttar Pradesh Board
IMPORTANT
A glass prism is able to produce a spectrum when white light passes through it but a glass slab does not produce any spectrum. Explain why is it so?
EASY
10th Uttar Pradesh Board
IMPORTANT
Split the students in your classroom into three groups and ask the following question:
The colour for which the angle of deviation while passing through the prism is maximum.
EASY
10th Uttar Pradesh Board
IMPORTANT
Split the students in your classroom into three groups and ask the following question:
The colour for which the angle of deviation while passing through the prism is minimum.
EASY
10th Uttar Pradesh Board
IMPORTANT
For tracing the path of a ray of light through a glass prism, the most appropriate distance between the two pins must be:
