show the chart about the negative and positive sign of object distance , image distance , focallength of convex lens - Science - Light - Reflection and Refraction

Question

show the chart about the negative and positive sign of object
distance , image distance , focallength of convex lens , concave
lens , convex mirror , concave mirror ( please give answer as soon
as possible )

Decoder_2 · Accepted Answer

Dear
student,
Post different queries in different threads as due to the paucity
of time we can resolve all the queries

Regards

show the chart about the negative and positive sign of object distance , image distance , focallength of convex lens , concave lens , convex mirror , concave mirror .( please give answer as soon as possible )