An object 50cm tall is placed on the principal axis of a convex lens.Its 20cm tall image

Asked by Thanushri.pcs | 1st Aug, 2020, 08:11: PM

Expert Answer:

I n space l e n s space m a g n i f i c a t i o n space i s space g i v e n space b y
m equals v over u equals fraction numerator H e i g h t space o f space i m a g e over denominator H e i g h t space o f space o b j e c t end fraction
m equals fraction numerator negative 20 over denominator 50 end fraction
m equals negative 0.4
C o n v e x space l e n s space f o r m s space r e a l space a n d space i n v e r t e d space i m a g e space o f space t h e space o b j e c t

Answered by Utkarsh Lokhande | 3rd Aug, 2020, 12:56: PM