Question

container weight 725 kilogram what will be the weight of 999 such container find using appropriate property​

Answer 1

Answer:Analyse the following observation (v) object distance (u) image distance find without calculation 1=(v)+25, (u) -100/ 2= (v)-60 and (u)-40 now find the focal length without calculation and also give reason how you find

Step-by-step explanation: