UV rays lie in the wavelength range from around 10 nm to around 400 nm and have a frequency between the ranges 800 THz to 30 PHz. UV radiation is... View Article
The electromagnetic spectrum is the range of all frequencies of electromagnetic radiation, which includes visible light as well as invisible... View Article
Graphic representation of inverse trigonometric functions: Inverse trigonometric functions are the functions that are also called arc functions.... View Article
The legendary actor, Dilip Kumar, has been conferred with Padma Vibhushan. Padma Vibhushan: Â The Padma Vibhushan is the second-highest civilian... View Article
Malabar Exercise was a Bilateral Naval exercise conducted annually between India and USA. The exercise began in the year 1992. Japan joined the... View Article
