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An object having a temperature of 300 K would be best observed with an telescope?
Wiki User
∙ 14y ago
An object at 300 K would be easily observable on Earth with a telescope, or even with the naked eye if it were close enough. If it were very small, a microscope would be best.
"infrared"
Wiki User
∙ 14y ago
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A measure of how fast the particles in an object are moving?
Temperature is the measure of how fast particles are moving in an object.
Make a sentence with the word oscillating?
The oscillating object was observed by the students.
When we say an object is hot we are describing it's?
temperature...
What happens to hot and cold objects when they brought together?
If heat can flow between them, then heat flows from the hot one to the cold one. The temperature of the hot object falls, and the temperature of the cold object rises. What drives the transfer of heat is the difference in temperature, so as soon as both objects are at the same temperature, the process stops, and no more heat is transferred.
How is it possible that something can have a high temperature but very little thermal energy?
Thermal energy is a product of two variables; the temperature, and the mass. If two objects having the same mass were heated to the same temperature, they would have the same thermal energy. If an object weighing ten grams was heated to 1000º C, it would have less thermal energy than an object weighing 2 tons, heated to 100º C. To demonstrate this, imagine the amounts of ice each of the above objects could melt.
Who observed that if an object is heated to a high temperature it emits radiation in a certain way?
nothin.
Is the objective lens and a microscope also called the eyepiece?
No, the objective lens of a microscope, a telescope, or a camera is at the end nearest the object being observed - that is why it is named the objective lens.
What are benefits of having a computerized telescope over a manual telescope?
Computerized telescopes are controlled by the computer and as such are more accurate in finding exact locations in the sky when viewing objects. If you the exact location of the object you are looking for this should help you pinpoint that object
What is a computerized telescope?
It is a telescope with a mount that has a GoTo system in it. It is like a small computer that you put in what object you want to see (eg. The Orion nebula) and then the telescope points at the object
How does the micros cope change the position of the object being observed?
by changing the position of the object being observed
Why are telescope eyepieces an important part of any visual telescope?
Telescope eyepieces are important of any visual telescope. It is the main part of the telescope and is what determines how the object will look like through the telescope.
What is used to view the distance object?
A telescope.
What is a telescope that uses an object lens to bend light toward the plane where the image is found?
reflecting telescope
How was the sun observed?
If you ever want to observe the Sun, DON'T watch it directly; it is way to bright and may harm your eyes. Also, DON'T look at it directly through a telescope or binoculars; that's even more dangerous. You can project an image, with a telescope, onto a sheet of paper or some other white object.
How is thermocouple WORKING?
A thermocouple is a thermometer made by using two wires of different metals in a circuit. Two junctions are then formed between the different metals-- one of which is joined to the object having the temperature to be measured and the other is joined to an object having a fixed temperature. An measurable voltage proportional to the temperature difference is generated in the loop.
What is the temperature of an object?
The temperature of an object is a measure of the thermodynamic energy of the object.
What is meant by collecting area. How does it affect the ability to see faint objects?
Collecting area is the area over which a telescope focuses and collects light from a particular object. Generally this is the size of the opening of the telescope. The greater the collecting area, the more photons per second the telescope can collect from the area of interest. Having more collecting area reduces the amount of time for any exposure to be made. For really faint objects having more collecting area can bring the object above the observing threshold of the equipment you have, making it possible to detect it.
