Question

most of the microscope consist of the three or four objectives and usually the shortest one is marked 3x 4x or 5x called

Answer 1

Answer:

Compound microscope.

The compound microscope typically has three or four magnifications - 40x, 100x, 400x, and sometimes 1000x.

• The compound microscope typically has three or four magnifications - 40x, 100x, 400x, and sometimes 1000x.At 40x magnification you will be able to see 5mm.
• The compound microscope typically has three or four magnifications - 40x, 100x, 400x, and sometimes 1000x.At 40x magnification you will be able to see 5mm.At 100x magnification you will be able to see 2mm.
• At 400x magnification you will be able to see 0.45mm, or 450 microns.

Answer 2

The shortest  microscope which mark 3x 4x or 5x called Compound Microscope.

Explanation:

Compound microscope.

• A compound microscope is defined as "A microscope which has a high resolution and possess  two sets of lenses which provide a 2-dimensional image of the sample.
• They typically has three or four magnifications - 40x, 100x, 400x, and sometimes 1000x.
• When 40x magnification is available we will be able to see 5mm.
• When 100x magnification you will be able to see 2mm.
• When 400x magnification you will be able to see 0.45mm, or 450 microns.

• The word Compound is done to refer to the use of more than one lens in the microscope.
• It is one of the types of optical microscopes which is widely used.
• Such type of optical microscope is a simple microscope.
• It is different from simple microscope where a simple microscope uses only one lens but in compound microscope uses more than one lens.

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