Angular measurement describing how large a sphere or circle appears from a given point of view.
Синонимы
Examples for "angular diameter "
Examples for "angular diameter "
1 They were of equal size: perhaps twice the angular diameter of the full Moon as seen from Earth.
2 The angular diameter , as in the case of Betelgeuse, is in remarkably close agreement with the diameter predicted from theory.
3 Interferometer measures, now in progress on Mount Wilson, indicate that its angular diameter is about 0.020 of a second.
4 This cone, in fact, is very narrow, the angular diameter of the moon is so small compared to the diameter of the orb of day.
5 Its angular diameter of 0.040 of a second would thus correspond to a linear diameter of about 400 million miles.
1 It must be noticed that the sun's apparent diameter is not always the same.
2 The variation of the apparent diameter corresponds (inversely) to the variation of distance.
3 Mars has been steadily approaching, tripling its apparent diameter as seen through telescopes since January.
4 They again became silent, watching Jupiter, an enormous moon some seven degrees in apparent diameter .
5 This cloud was nearly spherical in form, with an apparent diameter of about a thousand yards.
1 Since its distance from the camera changes, its angular size also changes.
2 The size can be found using the angular size and the distance.
3 How do you display the angular size at different points on the field?
4 It isn't too difficult measure the angular size with a lens.
5 For the moon, I can write the following expression for the angular size .
6 In this expression, L is actually the arc-length corresponding to this angular size .
7 Once again, I can calculate the angular size of the camera.
8 However, if you know the angular size and distance the size can be calculated.
9 A small increase in the angular size means that the moon is still small.
10 Second, the angular size of the moon is fairly small.
11 The first step is to look at the angular size .
12 But what is this angular size for the whole image?
13 The angle between these two lines is the angular size .
14 What does angular size have to do with this anyway?
15 If this larger angular size occurs during a full moon phase-thisis the SUPERMOON!
16 The better term to use is the angular size .
Другие примеры для термина "angular size"
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Это словосочетание состоит из: Translations for angular size
Angular size в диалектах
Соединенные Штаты Америки