0
How is magnifying power of telescope and a microscope are a affected by increasing the focal length of their objectives?
The magnification of a telescope M is the the focal length of the objective Fo over the focal length of the eyepiece Fe so increasing the focal length of the objective increases the magnification.
The magnification of a microscope M is approximately tube length L/Fo x 25/Fe. Therefore increasing the focal length of the objective reduces the magnification.
What else can I help you with?
What is lens that makes objects look larger called?
there is something in the telescope that helps things appear larger
What tools make an object appear larger?
Magnifying glass, microscope, and telescope are tools that make objects appear larger. They use lenses to magnify and focus light to enhance the visibility of small objects.
Which power will allow you to see more the object?
Increasing the resolution or magnification of the optical instrument, such as a microscope or telescope, will allow you to see more details of the object.
What does magnified mean in science?
In science, "magnified" refers to the process of making an object appear larger by using a magnifying instrument such as a microscope or a telescope. This allows for closer examination and details to be seen that may not be visible to the naked eye.
What is the definition of power of magnification?
The power of magnification is a measure of how much larger an object appears when viewed through a magnifying device, such as a microscope or a telescope. It is calculated as the ratio of the apparent size of an object when viewed through the lens to its actual size. A higher magnification power indicates a greater level of enlargement.
A synonym and antonym for microscope?
synonym: magnifying glass antonym: telescope
What are the aids of the human eye?
magnifying lens microscope telescope
What was invented first the magnifying glass the eye glass the microscope or the telescope?
The eyeglass was invented first, in the 13th century. The magnifying glass was invented in the 13th century as well. The telescope was invented in the early 17th century, while the microscope was invented in the late 16th century.
What are three other objects used for magnification?
You can use : a microscope a telescope or a magnifying glass
What tools can you use to observe objects?
Magnifying glass, telescope, microscope, television etc.
What do we an instrument that makes small things look large?
Telescope
What areexamples of optical devices?
Magnifying glass, spectacles, telescope, binoculars, microscope, digital camera, and so on.
An instrument that produces images by focusing light rays is called a?
a magnifying glass, a telescope or microscope all do this.
Why would increasing the magnification of the object not necessarily lead to a more satisfying result?
Increasing the magnification of the object does not necessarily lead to a more satisfying result because magnification that is increased beyond a certain point can result to lost resolution. Magnification can be done by using instruments such as a magnifying glass, a microscope, and a telescope.
What is lens that makes objects look larger called?
there is something in the telescope that helps things appear larger
What instrument makes things appear larger?
A magnifying glass, a microscope, or a telescope makes things larger.
A sentence with the word magnifying?
a telescope is a magnifying tool used specially by astronomers.
