Question

⚠️Right answers only ⚠️
__________________
State the properties and uses of different radiation of electromagnetic spectrum
―――――――––––––––––––––

Answer 1

Properties of electromagnetic spectrum :
These electric and magnetic waves travel perpendicular to each other and have certain characteristics, including amplitude, wavelength and frequency. General properties of all electromagnetic radiation : Electromagnetic radiation can travel through empty space.
USES :
1) Used to broadcast t.v. and radio.
2) Used in cooking , radar,Telephone and other signals.
3) Transmits heat from Sun ,fires and radiators.
4) Make things able to be seen.
5) Absorbed by the skin , in fluorescent tubes.
6) Used to view inside of bones and objects.
7) Used in medicine for killing cancer cells .


Hope it helps you .......
If you like the answer then PLZ MARK MY ANSWER AS THE BRAINLIEST.

Answer 2

Answer:

Swadeshi was a focus of Mahatma Gandhi, who described it as the soul of swaraj (self-rule). It was the most significant movement in Bengal, and was known as the Vande Mataram movement in Andhra Pradesh. The movement ended in 1911. The government's decision to partition Bengal was made in December 1903.