Question

Observe
the
figures
given
carwfully

The
given
figures
show
the
path
of
light


through
lenses
of
two
different
types,


represented
by
rectangular
boxes
A
and
B.


What
is
the
nature
of
lenses
A
and
B?​

Answer 1

Answer:

okkkkkkkkkkkkkkkkkkkk