2.2 Magnification and Calibration Flashcards
1
Q
Define the term magnification. (2 marks)
A
How big an image is compared to the actual size of the object being viewed.
2
Q
Define the term resolution. (2 marks)
A
The smallest distance between two points, that can be seen using a microscope.
3
Q
What is the equation for magnification? (1 mark)
A
Image= actual size x magnification
4
Q
What two pieces of equipment can be used to calibrate a light microscope? (2 marks)
A
An eyepiece graticule
A stage micrometer
