Multiple Choice
You have a choice between two lenses of focal lengths fa and fb = 2 fa to use as objective lens in building a compound microscope. If the magnification you obtain using lens A is Ma, what will be the magnification when using lens B?
A) Mb = 2 Ma
B) Mb = 4 Ma
C) Mb = 8 Ma
D) Mb = Ma /4
E) Mb = Ma /2
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q65: A very fine sample is placed 0.15
Q66: What is the focal length of the
Q67: A magnifying glass of focal length 150.
Q68: A person with normal eyesight uses a
Q69: What is the power of the lens
Q71: The focal length of a converging lens
Q72: Jack and Mary view the same microorganism
Q73: A refracting telescope has an eyepiece of
Q74: The focal lengths of the objective and
Q75: The process of changing the shape of