[Îx, Îy] = [Ly, L₂] = [L₂, L₂] =
Q: a) Calculate the period of the solar system's orbit around the Milky Way. Assume that we are 8.5 kpc…
A:
Q: Given the following equation for orbital velocity, pe sin 0f + (1 + e cos 0) Ô demonstrate…
A: Given that:v→=μehsinθr^+μh(1+ecosθ)θ^
Q: In an orbital motion, the angular momentum vector is ___________ a) Along the radius vector b)…
A: D
Q: Write each of the following complex numbers in the exponential form. (a) 2 cos- +i cos 3 3 을 (b) 5,…
A: a) The given equation is of the Polar form z=r(cosθ+isinθ) Therefore, r= 2 θ= π/3 We know that,…
Q: 6) Estimate the distance to the star Aldebaran with absolute magnitude -0.641 and apparent magnitude…
A: The absolute magnitude is the magnitude of a celestial object if it was observed from a distance of…
Q: given: a (distance to center of galaxy in AU) = 1,717,914,439 AU P (suns orbital period in years)…
A: Given: a (distance to center of galaxy in AU) = 1,717,914,439 AU P (suns orbital period in years) =…
Q: In the parallax method of determining stellar distances, the angle to a star is measured while che…
A: Let's assume b=1AU And distance between sun and alpha centaurie is d. θ=2.1x10-4…
Q: 29) Estimate the distance to the North Star if it has an absolute magnitude of -3.2 and an apparent…
A: In astronomy when studying a star or any celestial object we use two different magnitudes. Apparent…
Q: Which star is actually dimmer than Arcturus?
A: We know that, Distance magnitude is inversional proportional to Brightness. Greater the magnitude,…
Q: How far away would the Sun need to be to be just visible to the naked eye (apparent magnitude =…
A: Solution: Given that apparent magnitude, m = 5.90 the absolute magnitude of the Sun, M = 4.83
Q: WHERE 9*10^9 came from
A:
Q: V B r 10.401 10.894 12.303 9.459 9.656 9.477 11.635 12.744 11.229 i 9.705 9.661 10.837 Parallax…
A: Given as,
Q: Which star in the table of stellar data has the largest parallax? Star distance (pc) |parallax angle…
A: In this problem, it is asking about the star which has maximum parallax.
Q: MasteringPhysics: HW07 bMy Questions bartleby X X C G…
A: Given:Centripital acceleration of the ball just before it goes into free fall = 2gRadius of the…
Q: Where did this equation come from?
A: The equation you provided is derived from the physics of standing waves, which occur when two waves…
Q: Billy has trouble with math, and his answer is "10" to the following question, "How 120 dozen?" a.…
A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…
Q: An exoplanet revolves around a massive star. The radius of the orbit that the exoplanet has is 4.56…
A: Keplers third law of motion relates the time period of revolution of a moon around a planet or that…
Q: 1 ist x = 20 € _X = 103 [124] to s + 4 20 in het = t 20 i Nimt réintaty using Euder formula pix-losx…
A: Expressing: eix = Cosx + i Sinx
Q: A star spans a parallax angle θ = 2 arcsecond when seen on Earth (6 months spans 2θ). Its distance…
A: The astronomers use the unit Parsec, for measuring the distance. 1 parsec is the distance to a star…
Q: If the distance to Star C is 16 pc, what is the value of its distance modulus (m-M)?
A: There are two types of measuring distancing as the 1) Apparent magnitude which indicates how bring…
Q: For a 3p orbital, what are the total number of nodes? a) 3 b) 2 c) 1 d) 0
A: B
Q: 6. Main Scale 12 Main Scale 10 1. Vernier Scale 5 Main Scale Main Scale 3. о 10 2 6.
A: Reading of vernier callipers = main scale reading + vernier scale reading × least count
Q: A distant galaxy has an apparent magnitude of 13 and is 5,000 kpc away. What is its absolute…
A: Apparent Magnitude The apparent magnitude of a star or a galaxy is the measure of how bright the…
Q: If the parallax angle of a body is 0.218 4 points arcseconds, then the distance of the body from the…
A: parallax method is useful to measure larger distance. For example distance between earth and sun,…
Q: galaxy whose spiral arms have a woolly or fluffy appearance are called a. flocculent. b.…
A: flocculent:- A galaxy whose spiral arms have a woolly or fluffy appearance are known as flocculent.
Q: An object is located 8cm from a concave mirror with a radius of curvature of 4cm. Where does the…
A: The given data in questions as below
Q: Raising a number in scientific notation to a power is easy: (5 x 105)2 = (5)² x (105)2 = 5 x 5 x 105…
A: Given data: Radius of sun (R) = 7×105 km Mass (m) = 2.0×1030 kg π = 3.14 Required: The volume in…
Q: The apparent magnitude of a star is (4.3) and the parallax angle is (0.161) arcseconds. The absolute…
A:
Q: The star Sirius has an apparent magnitude of -1.46 and appears 95-times brighter compared to the…
A: Part a: Magnitude in astronomy is defined as an index for the brightness of a star and is denoted by…
Q: In 1987, a supernova was observed in a neighboring galaxy.Scientists believed the galaxy was 1.66 x…
A:
Q: Earth is about 150 million kilometers from the Sun (1 Astronomical Unit, or AU), and the apparent…
A: The expression for the luminosity of the sun is given as, L=4πd2b
Q: The absolute magnitude of a star in the Andromeda galaxy (distance 690 kpc) is M = 5. It explodes as…
A:
Q: what does it mean (TT orbital)( o- orbital)
A: Depending upon the nature of overlap we can classify the covalent bonding between the two atoms as…
Q: 8 What sentence explains why a star can be much farther from Earth than the Sun, but still be…
A: The sentence that explains this is : Distance from the Earth and apparent brightness are related.
Q: Calculate by how many times Betelgeuse is brighter than the Sun, if its parallax is 0.006 arcsec,…
A: The objective of the question is to calculate how much brighter Betelgeuse is compared to the Sun.…
Q: How many of the atoms in Question (3 is the pic i sent) can fit within a spherical planet with a…
A:
Q: Some interstellar Properties. Use excel calculator to fill in the missing figures. 1 ly = 365 × 24 ×…
A: A Table of a list of stars is given with their masses (given in solar masses) and distance to the…
Q: 1) The Earth's orbital speed is approximately 30 km/s. A star emits a spectral line with 2=517.3 nm.…
A: The oscillation is set up due to the doppler effect.
Q: The light curve (apparent magnitude as a function of time) of the star d-Cephei is 3.5 8-Cephei…
A:
Q: Where is +2FFcos(theta) coming from?
A:
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