When the scanning (4x) objective is used the total magnification will be .When the low power (10x) objective is used the total magnification will be .When the high power (40x) objective is used the total magnification will be .When the oil immersion (100x) objective is used the total magnification will be .

What is the magnification of the low power objective lens of the compound microscope?Group of answer choices40x4x100x10x

For a total magnification of 200x, what ocular and objective would be used?Group of answer choices5x ocular with a 40x objective10x ocular with 100x objective10x ocular with a 10x objective5x ocular with 25x objective

A student's microscope has an ocular lens with a 10x magnification. Calculate the total magnification, if the objective lens is set to 30x.

Which one of the below objective lenses (in a microscope) have the highest magnification? Choose one answer. Low power Medium power Oil immersion lenses High power

For a compound microscope the magnifying power (MP) is the objective magnification (m) multiplied by the eyepiece magnification (Me). Generally two small focal length lenses are used with around the same value of f. A simple magnifier has been set up with a virtual image produced at 25 cm away from the lens of focal length fe. The object is placed at the required distance 7.2 cm away and can be viewed. Another lens is now added as the objective in a compound microscope. The first lens is the eyepiece. The objective lens has focal length of fo = 9.5 cm and for a magnification of m = -2 it can be calculated that the object now needs to be placed 14.25 cm away from this lens. How far apart must the two lenses be set to construct a compound microscope with the virtual image produced at 25 cm?Give your answer to 4 significant figures.