- #1
strawberry7
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Homework Statement
A microscope is made in a tube 25.0 cm long. It magnifies 5.00 x 10to the 2 times, 50.0 times by the objective lens and 10.0 times by the eyepiece. What are the focal lengths of the two lenses?
Homework Equations
m= H/h=-q/p
q= p(f) / p-f
H= -h(q/p)
The Attempt at a Solution
GIVEN m= 5.00 * 10 to the 2
REQUIRED f= focal length = ? cm is what i am trying to find
I don't think i have the right equation but i don't know which equation to use.