Question

Yesh find out F1 and F2 of symmetric convex lens experimentally then which

conclusion is true.

a) F1 = F2 ` b) F1 > F2 c) F1 < F2 d) F1 ≠ F2

Answer 1

f1not equal tof2...........

Answer 2

I think it'd be A) F1 =F2

This is because F1 & F2 are like two opposite numbers of a number line

Although, remember that ' A symmetric lens has equal foci !!

Hope you got that better