Daily MCQs

What is the wavelength of the visible spectrum?

Please select one of the options to reveal the correct answer.

Similar MCQs

Which empire fell after the defeat in the Battle of Talikota? The Assam Land and Revenue Service Rules was published in which of the following year? The crescograph was invented by During whose reign at Rangpur city, an amphitheatre known as 'Rang Ghar' for animal fight was built? In which year was the Numaligarh Refinery established?