Magnification, Resolution, & Contrast Practice Problems

What is the equivalent of 30 μm in meters?

Determine the total magnification of the mitochondria of a cell observed under a compound light microscope with 10X eyepiece and 40X objective lens.

What is the maximum resolution and magnification of a transmission electron microscope?

If the ocular lens magnification is 10x and the objective lens magnification is 40x, what will be the total magnification?

Which of the following is improved in the oil immersion technique?

A decimeter is _______ than a meter.

In scientific terminology, resolution signifies _________.

Convex mirrors _______ light.

Which of the following factors is crucial in making an image appear smaller?

What is the benefit of using immersion oil in microscopy?

__________ is a term used to describe variations in brightness levels within an image.

Assess this definition given by a student during a biology lab session: Magnification means making things larger.