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How much more light would a 2-meter-diameter telescope gather compared with one that is 50 cm in diameter?
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What is 3-9X42?
3-9x42 typically refers to a type of rifle scope with a magnification range of 3 to 9 times and a 42mm objective lens diameter. This scope allows users to adjust the magnification for different shooting distances, making it versatile for various hunting or shooting scenarios. The 42mm lens diameter helps gather light, improving visibility in low-light conditions.
What is simple present form of will gather?
I/you/we/they gather. He/she/it gathers. The present participle is gathering.
How does probabilty help us gather information?
Probability can help gather information by identifying where the information is more likely to be found. In most situations, though, we gather information to help find probabilities!Probability can help gather information by identifying where the information is more likely to be found. In most situations, though, we gather information to help find probabilities!Probability can help gather information by identifying where the information is more likely to be found. In most situations, though, we gather information to help find probabilities!Probability can help gather information by identifying where the information is more likely to be found. In most situations, though, we gather information to help find probabilities!
What is the definition of the word 'gather'?
There is no such word in English. I think the original word gathper, was a spelling mistake. Gather means to collect.
Is gathered an adverb?
No. Gathered is the past tense, and past participle, of gather. It can be an adjective. Only in a participial phrase could it act as an adverb.
How much more light can a telescope with an objective that is 36 inches in diameter gather when compared to a telescope that is 26 inches in diameter?
About 1.92 times as much. (rounded) The so-called "light gathering power" varies in proportion to the area of the objective lens or mirror, which in turn varies as the square of its diameter. (36 inches/26 inches)2 = 1.9172 = about 2.83 dB
How much more light can a telescope with an objective that is 31 inches in diameter gather when compared to a telescope that is 19 inches in diameter Enter the number with on units?
A nineteen inch objective gathers a bit over 4,000 times as much light as the unaided human eye. A 31 inch objective gathers about 10,670 times as much light as the human eye, or a little more than two-and-a-half times the nineteen inch objective. ======================> 2.662 times
What is meant by the size of a telescope?
The size of a telescope almost invariably refers to the size of it's objective lens, or mirror. It translates to how much light the telescope can gather, not "how big it can magnify", which is very secondary.
Why does the diameter of the telescope aperture matter?
The diameter of the telescope aperture determines how much light the telescope can gather, which impacts the brightness and detail of the images it can produce. A larger aperture means more light can be collected, allowing for clearer and sharper views of celestial objects.
Which type of telescope uses a mirror to gather light?
A reflecting telescope.
This telescope uses mirrors to gather and focus light energy?
Newtonian telescope
What telescope doesn't use mirrors or lenses to gather light?
A radio telescope.
How do four telescopes of diameter 8m each gather as much light as one of diameter 16m?
Four telescopes with 8m diameter each can gather as much light as one with 16m diameter because they can be combined using interferometry techniques to effectively act as a single telescope with the equivalent light-gathering area. By correlating the signals from the individual telescopes, the resolution and sensitivity can be increased as if they were a single larger telescope.
Does the hubble space telescope use mirrors or lenses?
The Hubble Space Telescope uses mirrors to gather and focus incoming light. The primary mirror is 2.4 meters in diameter and collects light from celestial objects to produce high-resolution images. Mirrors are well-suited for space telescopes as they are more durable and easier to shape to precise specifications compared to lenses.
What is the name of the telescope that uses convex lenses to gather and focus light?
Refracting telescope.
What does the light gathering ability of a telescope depend on?
A refracting telescope is a type of optical telescope. It was used in astronomical telescopes and spy glasses. Objective lens are used to produce the image.
A telescope that uses a set of lenses to gather and focus light from distant objects?
Refracting Telescope.
