76 836
Assignments Done
Successfully Done
In June 2019

Answer to Question #17911 in Optics for mero coactail

Question #17911
A 9 cm high image of an object is formed on a screen by a convex lens. When the lens is displaced towards the screen, again a 4 cm high image is formed on the screen. what is the height of the object? .....a)6cm



d)non of these
Expert's answer

Not answered

Need a fast expert's response?

Submit order

and get a quick answer at the best price

for any assignment or question with DETAILED EXPLANATIONS!


No comments. Be first!

Leave a comment

Ask Your question

Privacy policy Terms and Conditions