13. An object of size 60cm placed in front of spherical mirror at 20cm, forms an image of size 25cm above the principal axis. Find out the focal length with the sign convention and the type of spherical mirror used?
Answers
Answered by
1
Answer:Overview. Aqua regia (Latin for "Royal Water") is a solution of nitrohydrochloric acid. The traditional solution is comprised of a 3:1 mixture of hydrochloric acid and nitric acid, respectively.
Explanation:
Similar questions