Post a New Question

Physics

posted by .

determine the image distance for an object that is 45.0 cm from a double convex lens having a focal length of 15.0 cm

  • Physics -

    Let the image distance be Di

    1/45 + 1/Di = 1/15

    1/Di = 2/45

    Di = 22.5 cm

    You do not need to know that the lens is double convex. All you need is the focal length.

Answer This Question

First Name
School Subject
Your Answer

Related Questions

More Related Questions

Post a New Question