Advertisements
Advertisements
Questions
If a monochromatic beam of light undergoes minimum deviation through an equiangular prism, how does the beam pass through the prism, with respect to its base?
A beam of monochromatic light undergoes minimum deviation through an equiangular prism. How does the beam pass through the prism with respect to its base ?
Advertisements
Solution
It passes parallel with respect to the base of the prism.
APPEARS IN
RELATED QUESTIONS
What acts as tiny prisms in the formation of a rainbow?
The colour of white light which is deviated the maximum on passing through the glass prism is:
(a) blue
(b) indigo
(c) red
(d) orange
Which of the following colour of white light has the least wavelength?
(a) red
(b) orange
(c) violet
(d) blue
What conclusion do you draw about the nature of white light in part (b)?
A glass prism is able to produce the spectrum when white light passes through it, but a glass slab doesn’t produce any spectrum. Explain why it is so.
Complete the ray diagram given below to show the nature of light produced on the screen.
The completed ray diagram is as shown below:
What do you understand by spectrum? Name the seven prominent colours in order, as obtained in the spectrum of white light.
Name the scientist who was the first to use a glass prism to obtain the spectrum of sunlight.
In dispersion, the color of light that will bend more is ______.
______ colour is deviated the least in the spectrum of white light obtained with a glass prism.
