Answer: The 10 meter telescope has 4 times as much light collecting area as the 5 meter telescope.
How much more light does a 10 inch telescope collect relative to a 5 inch telescope?
Purposes. Collect more light: in order to detect fainter objects. This is the most important function of telescopes. Thus, a 10-in diameter telescope collects (10/5)2 = 22 = 4 times as much light as a 5-in telescope.
How much more light can a telescope with a 10 meter mirror gather compared to a telescope with a 2-meter mirror?
2. Angular resolution: Telescopes that are larger are capable of taking images with greater detail. How does the collecting area of a 10-meter telescope compare with that of a 2-meter telescope? a) It’s 5 times greater.
Do bigger telescopes collect more light?
Larger telescopes collect more light and allow you to see greater detail. Telescopes make objects appear larger. Larger telescopes allow astronomers to see farther into space.
What is the limiting resolution of a 10 meter telescope?
It would be worse than 0.01 arcsecond because of the distortion caused by atmospheric turbulence. The diffraction-limited resolution of a 10-meter telescope is about 0.01 arcsecond for visible light.
How much magnification do you need to see Jupiter?
Generally a magnification of 30-50x the aperture of your telescope (in inches) works well on nights of average seeing. So if you have a 4-inch telescope, try 120x to 200x. If you have razor sharp optics and steady sky, you can get away with even more magnification.
How much more light does an 8 meter telescope gather?
The 8-meter telescope has 16 times the light-collecting area of the 2-meter telescope.
How much better is a 10 meter diameter mirror than a 5 meter?
How much better is a 10-meter diameter mirror than a 5-meter diameter mirror, in a space telescope for visible/optical light? 4 times more collecting area, 2 times better angular resolution.
How much more light does an 8 meter telescope gather than a 2 meter telescope?
A) The 8-meter telescope has 16 times the light-collecting area of the 2-meter telescope.
How many times more light can be collected by a telescope with a mirror that is 4 times larger than another telescope?
The amount of light a telescope can collect increases with the size of the aperture. A telescope with a mirror that is 4 meters in diameter can collect 16 times as much light as a telescope that is 1 meter in diameter.
Is a wider telescope better?
“The bigger a telescope is, the more light it can catch and the better the sharpness of the image becomes.” Larger telescopes enable astronomers to observe fainter objects. … Larger telescopes also enable astronomers to observe and analyze planets around distant stars – and maybe find another Earth out there.
Does a larger telescope produce a better image?
Large telescopes capture more light than small telescopes. More light means that dimmer objects are visible, and there is more light to be analysed.
Does a larger telescope reduce atmospheric blurring?
The more atmosphere there is above a telescope, the greater is the turbulent motion and the poorer is the seeing. This is one reason why research telescopes are located on very high mountains. Speckle interferometry can get rid of atmospheric distortion by taking many fast exposures of an object.
How much greater is the light collecting area of a 6 meter telescope than that of a 3 meter telescope?
How much better is the resolution? The light-collecting area would be 4x greater on a 6-meter (which has 36) telescope than a 3-meter telescope (which has 9). The resolution of the 6-meter telescope would be half that of the 3-meter telescope because of the resolution formula.
Which telescope has a better smaller angular resolution?
The success of the Hubble Space Telescope (HST) has revolutionized astronomy. Although by modern standards the telescope is small (2.5m in diameter), it has an angular resolution about eight times better than that which could be achieved with a similar ground-based instrument.
What type of telescope is the Hubble Space Telescope?
Hubble is a Cassegrain reflector telescope. Light from celestial objects travels down a tube, is collected by a bowl-like, inwardly curved primary mirror and reflected toward a smaller, dome-shaped, outwardly curved secondary mirror.