Question

A 6 cm object when placed at a distance of 20 cm forms a

real image at 12cm . Calculate the focal length of the mirror,

magnification and height of the image ​

Answer 1

Answer:

noun is a word that functions as the name of a specific object or set of objects, such as living creatures, places, actions, qualities, states of existence, or ideas. However, noun is not a semantic category, so that it cannot be characterized in terms of its meaning

Answer 2

Answer:

I will answer u later as I can edit this answer dude

now I am on the road

I need a book to solve....

wait...