can u elaborate main diff btwn lens and mirror concepts -it is very confusing

Asked by drjambagils | 15th Jul, 2009, 08:08: PM

Expert Answer:

Plz tell us your confusion elaborately.

Answered by  | 17th Jul, 2009, 10:14: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.