What is the difference between the light-collecting area of an 8-meter telescope and that of a 2-meter telescope? The light-collecting area of the 8-meter telescope is eight times greater than that of the 2-meter telescope.

What is the distance between the Earth and the Hubble Space Telescope?

- There are 150 million kilometers between the Earth and the Sun, while the moon circles the Earth at a distance of around 384,500 kilometers. The Hubble Space Telescope circles the Earth at a height of approximately 570 kilometers above the surface of the planet. Webb will not really circle the Earth
- instead, it will be stationed in the L2 Lagrange point between the Earth and the Sun, 1.5 million kilometers away!

Contents

- 1 How does the light collecting area of an 4 meter telescope compare to that of a 1 meter telescope?
- 2 How does the collecting area of a 10 meter telescope compare with that of a 2-meter telescope?
- 3 How much greater is the light collecting area of a 4 m telescope than that of a 1m telescope?
- 4 How many times brighter would an object be in a 6 meter telescope than in a 2-meter telescope?
- 5 How does the light collecting area of an 8 meter telescope compare to that of a 2 meter telescope group of answer choices?
- 6 How much more light does an 8 meter telescope gather?
- 7 How much more light does an 8 meter telescope gather than a 2 meter telescope quizlet?
- 8 When comparing a 10 meter telescope to a 5 meter telescope the 10 meter telescope has?
- 9 How does the light collecting area of a telescope with a 10 meter diameter mirror compare?
- 10 How much more light does an 8 meter telescope gather than a 2 meter telescope?
- 11 What is the light gathering power of an 8 inch telescope compared to a 4 inch telescope?
- 12 How much greater is the light-collecting area of the 10 meter Keck telescopes than that of the 5 meter Hale Telescope?
- 13 How much greater is the light-collecting area of a 6 meter telescope than a 3 meter telescope how much greater is the light-collecting area of a 6 telescope?
- 14 How do you calculate the light-collecting area of a telescope?
- 15 What part of a telescope is responsible for gathering in light and making objects appear brighter?

## How does the light collecting area of an 4 meter telescope compare to that of a 1 meter telescope?

The diameter of a telescope informs us how much light it can capture (like wider buckets collect more rain). If the telescope has a diameter of d, it has a collecting area of the following dimensions: The light-collecting area of a 4-meter telescope is 16 times that of a 1-meter telescope, as a result.

## How does the collecting area of a 10 meter telescope compare with that of a 2-meter telescope?

2. Angular resolution: Larger telescopes are capable of capturing pictures with higher detail than smaller telescopes. What is the difference between the collecting area of a 10-meter telescope and that of a 2-meter telescope, and why? a) It is five times more significant.

## How much greater is the light collecting area of a 4 m telescope than that of a 1m telescope?

As a result, a 4-m telescope captures 16 times the light of a 1-m telescope since it has a 16-fold larger surface area.

## How many times brighter would an object be in a 6 meter telescope than in a 2-meter telescope?

ANSWER —————————- An optical instrument gathers light at a rate proportional to the area of its primary mirror, which is proportional to the diameter squared of the instrument. As a result, a 6 m telescope collects light at a rate of (6/2)2 = 9 times the rate of a 2 m telescope. A 12 m telescope catches light at a rate of (12/2)2 = 36 times the speed of light.

## How does the light collecting area of an 8 meter telescope compare to that of a 2 meter telescope group of answer choices?

The light collecting area of the 8 meter telescope is 16 times more than that of the 2 meter telescope. Because X rays and gamma rays have such a high energy, they are unable to be reflected in the same manner that visible light may be.

## How much more light does an 8 meter telescope gather?

An 8-inch telescope (which is commonly used by amateur astronomers) catches 1600 times the amount of light that the human eye can see. The fact that there are many more weak stars than there are brilliant stars means that an 8-inch scope can identify more than 2000 times the number of stars than the naked eye can (5000 against 10 million).

## How much more light does an 8 meter telescope gather than a 2 meter telescope quizlet?

The light-collecting area of the 8-meter telescope is 16 times greater than that of the 2-meter telescope.

## When comparing a 10 meter telescope to a 5 meter telescope the 10 meter telescope has?

The 10 meter telescope has four times the light collecting area of the 5 meter telescope, which is a significant advantage.

## How does the light collecting area of a telescope with a 10 meter diameter mirror compare?

When it comes to visible/optical light, how much better is a 10-meter diameter mirror compared to a 5-meter diameter mirror in a space telescope? 4 times the collecting area and 2 times the angular resolution of the previous model.

## How much more light does an 8 meter telescope gather than a 2 meter telescope?

A) The light-collecting area of the 8-meter telescope is 16 times greater than that of the 2-meter telescope.

## What is the light gathering power of an 8 inch telescope compared to a 4 inch telescope?

An 8-inch mirror will capture double the amount of light collected by a 4-inch mirror, according to the law of averages. 14. The 400-inch Keck reflector has a field of view that is 100 times greater than the 40-inch Yerkes lens.

## How much greater is the light-collecting area of the 10 meter Keck telescopes than that of the 5 meter Hale Telescope?

(a) Because the Keck telescope has a diameter that is twice that of the Hale telescope (10 m/5 m = 2), the difference in light-collecting area between the two telescopes is 22 = 4. The Keck telescope has four times the light-collecting area of the Hale telescope, which means it can see four times farther.

## How much greater is the light-collecting area of a 6 meter telescope than a 3 meter telescope how much greater is the light-collecting area of a 6 telescope?

What is the difference between a 6-meter telescope and a 3-meter telescope in terms of light-collecting area? How much better does the resolution appear to be? The light-collecting area of a 6-meter telescope (which has 36 mirrors) would be four times bigger than that of a 3-meter telescope (which has 9).

## How do you calculate the light-collecting area of a telescope?

Considering that the majority of telescope objectives are circular, the area = p (diameter of objective)2/4, where the value of the parameter p is around 3.1416. To give an example, a 40-centimeter mirror has four times the light-gathering capability of a 20-centimeter mirror [(p402/4) / (p202/4) = (40/20)2 = 4] compared to a 20-centimeter mirror.

## What part of a telescope is responsible for gathering in light and making objects appear brighter?

The ability of a telescope to collect light is directly proportional to the diameter of the lens or mirror used to collect the light, which is referred to as the aperture. In general, the greater the aperture of a telescope, the more light it captures and brings into focus, and the brighter the final image seems to be.