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- A microscope marked ×10 on the eyepiece and ×10 on the objective is used to observe an insect, which is 0.6 cm. The length of the insect will be:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
Cells are:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
The microscope:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
An insect which is 1 cm appears 50 cm under a microscope marked ×5 on the eyepiece and ×X on the objective. The value of X is:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
The microscope is:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
Small insects appear ……………. under the microscope:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
These are some parts of the microscope:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
The magnification power of the microscope is:
Eye piece, objective and mirror.
Invisible by the naked eye.
10
Magnifies small objects
60 cm.
Magnification power of the objective × Magnification power of the eye piece.
a useful device.
Larger
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