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How is total magnification for an objective determined for your microscope?
The standard microscope is that the eyepiece is 10x magnification, and three types of powered magnification helps it magnify even more. Low power is 4x, Medium power is 10x, and High power is 40x. Eyepiece and Low power is 40x, Eyepiece and Medium power is 100x, and Eyepiece and High power is 400x magnification in revolance to the naked eye.
How does the colored paper look different under high power?
Paper appears to be a featureless material, which under high magnification is seen to be composed of a tangled mat of fibers.
How does the procedure for using the microscope differ under high power as opposed to low power?
use the fine adjustment knob to get a better view of what you are looking at.For low power you can use the coarse adjustment and fine adjustmentfor high power you should only use the fine adjustment because on high power, the objective lens is too close to the slide and using the coarse adjustment may scratch the objective lens.
When looking at a specimen for the fir ts time under a microscope do you view with high power objective or lowest objective fir ts?
first view with low power then gradually increase the power. hope it helped you!
What do low and high power objectives do?
the difference between the low power and high power objectives on a microscope are that the low power objective has a lesser magnification than the high power objective
What does the cell nucleus look like under medium power objective of the microscope?
When looking at aÊmedium power microscope, the cell nucleus looks like a black spot or a darker oval in the cell. Using a high power will let you see a little more detail such as areas of light and dark chromatin.
Why shouldn't you use the course adjustment knob when viewing the specimen under high power?
You shouldn't. You can cause the high objective to smash into the surface of the slide and crack it. Always use the fine adj. for high power and if you cannot get the high power in focus, reverse out to low again and do it over. Ideally, if you are in focus on low, you should be in focus at medium (may have to adjust a small amount) and if you are in focus under medium, when you swing the high power obj. into place, it should be in focus as well (may need a fine tune). Always reverse out and start all over again if you cannot focus it under high power. Deja Was Here
When you change from medium to high power what part of the microscope are you not suppose to touch?
on the high power what are you not suppose to touch
Why are there 3 objective lenses in a microscope?
There's LOW, MEDIUM, and HIGH power.
How do you calculate the field diameter of the medium power lens?
The equation goes like this and works for both medium AND high feild diameter : Medium(High) DIA. = Low Diameter / [Med(High)mag/low mag] Brackets () are NOT for multiplication, they are for the other formula.
What is the key difference between old computers and the present day computers?
vacuum tubes, large sized, high power dissipation, high voltagestransistors, medium sized, medium power dissipation, low voltagesintegrated circuits, small size, medium power dissipation, low voltagesmicroprocessors, very small size, low power dissipation, low voltages
Low power magnification is best for scanning objects under the microscope?
Yes. 4x - low power magnification is best for scanning objects under a microscope. Why? I honestly don't know but will guess; medium and high power are based off the setting of low power - you don't use coarse adjustment knob for medium and high only fine detail because the coarse is already adjusteded from low.
What are the three objective lenses on the compound microscope?
A) a long power objective- shortestB) a high power objective- longerC) a oil immersion objective- longest
How do you make high power magnets?
If you already have a medium magnet hook it up to a source energy.
How is total magnification for an objective determined for your microscope?
The standard microscope is that the eyepiece is 10x magnification, and three types of powered magnification helps it magnify even more. Low power is 4x, Medium power is 10x, and High power is 40x. Eyepiece and Low power is 40x, Eyepiece and Medium power is 100x, and Eyepiece and High power is 400x magnification in revolance to the naked eye.
How do you view specimen under high power on a microscope?
the same way as under low-power on a microscope: carefully
When to choose pneumatic or electric actuators?
pneumatics are used only in low power applications hydraulics are used in medium to high power applications.
