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If a person is looking at full moon through telescopehow would the apperance of moon be changed by converging half of the objective lens?
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Why should you watch the objective lens from the side when changing the magnification?
Sometimes, if the stage is set high enough, the objective lens can hit or scratch the slide when it's changed, because each objective lens is a different length. From the back of the microscope, you cannot see if the lens is going to hit the slide or not, and run the risk of disturbing your sample. This problem can be prevented by looking from the side and stopping if it looks like the lens is going to hit the slide.
Why do you have to watch from the side when changing objectives?
Sometimes, if the stage is set high enough, the objective lens can hit or scratch the slide when it's changed, because each objective lens is a different length. From the back of the microscope, you cannot see if the lens is going to hit the slide or not, and run the risk of disturbing your sample. This problem can be prevented by looking from the side and stopping if it looks like the lens is going to hit the slide.
Why do you have to watch from the side when changing objectives of the microscope?
Sometimes, if the stage is set high enough, the objective lens can hit or scratch the slide when it's changed, because each objective lens is a different length. From the back of the microscope, you cannot see if the lens is going to hit the slide or not, and run the risk of disturbing your sample. This problem can be prevented by looking from the side and stopping if it looks like the lens is going to hit the slide.
How have bifocals changed since they were first invented?
The bifocals have changed alot since they were first invented. They have changed into different sizes, shapes and forms. They had also changed into sunglasses.:)
How have microscopes changed in the past 100 years?
The magnification ability and clarity of lenses have changed considerably.
What is Physic reaction?
physical reaction is when the apperance has been changed and can be changed back to normal
What did puritans change on sunday's?
They changed the church servises into a more formal, dull and less enjoyable way. The apperance of the churches were not very bright .
When the microscope is changed from low power to high power the distance between the objective lens and the cover slip of the slide will?
Decrease.
How news reporting has changed with the advent of the internet and converging media?
News reporting has changed dramatically with media convergence. Media convergence plays an important role in the evolution of mass communication and occurs when established forms of communication technology merge to create new technologies offering new methods of communication.
What lens is changed on a microscope when the magnification is changed?
it has to do with the resolution of the image of the slide obtained...the larger the objective lens value is the greater the resolution it will provide, greater the resolution higher the details.
What is Legolas' objective?
First off, to help Frodo get to Mount Doom to destroy The Ring once and for all. But, after Frodo and Sam went off alone, his objective changed. He then turned to finding and rescuing Merry and Pippin from the horrible Uruk-hai that had taken them captive and were taking them to Isengard.
What happens when your honor goes all the way down on red dead redemption?
When you're one third evil, you get a dark horse that is incredibly slow and weak, but has an interesting apperance due to the scars and skinned face. This horse cannot be changed until you become Neutral again.
How does a chubby 12 year old girl get a guy?
easy, be yourself!!! and maybe wait a few years. guys at age 12 are really immature and their voices havent changed yet. more mature boys will be able to see past your apperance and love the you inside<333
How do you list a reference on a resume who now has a different job?
Just list the reference where the reference can be located. It makes no difference that the reference changed jobs. After all, that is your objective, right?
What is the significance of a pre 60 model 70?
Winchester changed some of their manufacturing processes in 1964 (machine stamped checkering versus had cut checkering, for example) which, in the opinion of many in the gun community, degraded the apperance. As a result, the "pre-'64" Winchesters generally command a higher price.
What is the function of the nose of a microscope?
It holds the objective lens- the lens closest to the slide. A revolving nosepiece holds several lenses, and permits them to be changed easily- changing the degree of magnification
What is the function of the nose piece in the microscope?
It holds the objective lens- the lens closest to the slide. A revolving nosepiece holds several lenses, and permits them to be changed easily- changing the degree of magnification
