Embibe Experts Solutions for Exercise 1: ICSE-2018
Embibe Experts Science Solutions for Exercise - Embibe Experts Solutions for Exercise 1: ICSE-2018
Attempt the free practice questions from Exercise 1: ICSE-2018 with hints and solutions to strengthen your understanding. EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR SCIENCE solutions are prepared by Experienced Embibe Experts.
Questions from Embibe Experts Solutions for Exercise 1: ICSE-2018 with Hints & Solutions
Why is the ratio of the velocities of light of wavelengths in vacuum ? Which of the above wavelengths has a higher frequency?
Complete the path of the ray AB through the glass prism in PQR till it emerges out of the prism. Given the critical angle of the glass as .
Define scattering.
The smoke from a fire looks white. Which of the following statements is true?
(1) Molecules of the smoke are bigger than the wavelength of light.
(2) Molecules of the smoke are smaller than the wavelength of light.
An electromagnetic radiation is used for photography in fog.
(i) Identify the radiation.
(ii) Why is this radiation mentioned by you, ideal for this purpose?
How does the angle of deviation formed by a prism change with the increase in the angle of incidence? Draw a graph showing the variation in the angle of deviation with the angle of incidence at a prism surface.
