magnification
What is the formula to calculate magnification?
M = h' / h
Which of the following is NOT a type of magnification?
Spatial magnification
What does negative magnification indicate?
Object is inverted
What is the magnification of a plane mirror?
M = 0
Which lens produces virtual and erect images?
Convex lens
What is the nature of magnification for a convex lens?
Can be positive or negative
Which of the following is used to increase magnification in a microscope?
Objective lens
What is the magnification of a concave lens?
Which of the following factors affects magnification in a telescope?
Objective lens diameter
What is the relationship between magnification and field of view?
Inverse relationship