Question
For which colour the refractive index of light
is highest?Solution
The refractive index of light is highest for violet light. In a phenomenon known as dispersion, different colours of light are refracted (bent) by different amounts when they pass through a transparent material, such as glass or a prism. This causes them to spread out into a spectrum.
Which of the following statement(s) support the hypothesis that the Himalayan region is still tectonically active?
1. The Himalayas are continuin...
Consider the following pairs:
Tribe State
1. Limboo (Limbu) Sikkim
2. ...
The world’s largest coral reef is
Which of the following states is NOT part of the Peninsular Plateau in India?
Which Indian state is the largest by area?
Consider the given statements:
(I) The outer-most range of the Himalayas is called the Shiwaliks.
(II) Shiwaliks extend over a width of 10...
The famous Ajanta Caves are located in which Indian state?
A state in India has the following characteristics:
1. Its northern part is arid and semi-arid.
2. Its central part produces cotton.
<...Ujh River is a tributary of which river?
Why do the Western Ghats receive more rainfall than the Deccan Plateau?
