Bihar Board Class 10 (BSEB) Human Eye and Colourful World — practice questions
6 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice Bihar Board Class 10 (BSEB) Human Eye and Colourful World in the app →A person cannot see distinctly objects kept beyond 2 m. This defect can be corrected by using a lens of powerAt noon the sun appears white asWhich of the following phenomena of light are involved in the formation of a rainbow?Which of the following phenomena contributes significantly to the reddish appearance of the sun at sunrise or The bluish colour of water in deep sea is due toThe focal length of the eye lens increases when eye muscles