Here is the problem which I am struggling on, please help me!
Problem: You are examining a flea with a converging lens that has a focal length of 3.70cm.
Part A: If the image of the flea is 6.00 times the size of the flea, how far is the flea from the lens?
Part B: Where, relative to the lens, is the image?
I want you to clarify the physics in this above problem.