please answer it all including the observation
Q: select the most accurate statement
A: 1. Parallax is the apparent displacement of an object with respect to the background, because of a…
Q: 1.)How long do you have to wait for a star to undergo its maximum parallactic displacement? 2.) How…
A: 1. A star to undergo its maximum parallactic displacement is about 326 light years that is equal to…
Q: Which unit of measurement is larger?
A: 1 rad = 57.3 degree. So for 1 rad we required 57.3 degree. So 1 degree = (1/57.3) < 1 rad
Q: If a fictitious planet has an average distance from the sun of 2.0 AU what is its orbital period
A: Using the Kepler's third law, P2=a3
Q: Is the Earth spherical or flat, and if it is spherical, prove this by using mathematical equations…
A: The earth is spherical.
Q: Please do not give solution in image format thanku considering that the planet takes approximately…
A: Orbital period in seconds = 76.3 Earth years * 31,557,600 seconds/year Orbital period in seconds ≈…
Q: one question, what would be the answer to a, b and c?
A:
Q: Explain Parallax
A: There is an apparent shift in position of the object due to the change in point of observation .This…
Q: discuss some of the cultural and philosophical implications related to the geocentric model
A: The geocentric model, which places the Earth at the center of the universe, has had significant…
Q: Which part of the cycle comes next? 3. First quarter O Waning gibbous O Waxing gibbous O Third…
A: In this problem, it is asking about the part of the cycles comes next.
Q: planet Orbital Semi- T? (s²) R ( m') T/R period (years) |(A. U.'s) major аxis Jupiter 11.86 5.203…
A: We have given a table and we have to fill entries on the table
Q: Find the mass of the earth, given that g = 9.29 m/s and radius of earth is 6,378,0002, and G has…
A:
Q: If we see the stars at night on a point of the equator line on the earth, the most stars motion is…
A: 1. Stars at the Celestial Poles (e.g., North or South Pole):Stars appear to move in perfect circles…
Q: The proves that the Earth revolves around the Sun. All of these prove the Earth revolves around the…
A: This problem can be answered by having basic knowledge about the terms given in the options. In the…
Q: The radius of the Earth's orbit is 1.50 1011 m and that of Mars is 2.28 1011 m. The star that this…
A: The expression for the orbital period,
Q: With the aid of a diagram, explain how the Doppler effect can be used to detect the pres- ence of an…
A:
Q: (6.67×10-¹¹) (5.97×10²4) (6.38×106) ² Determine the values of a and k when the value of this…
A:
Q: How do absolute and relative velocities differ?
A: It is required to discuss about the difference between the absolute velocity and the relative…
Q: A new planet is discovered orbiting a distant star. Observations have confirmed that the planet has…
A: Given data: The radius of the circular orbit, R=30 AU=4.488×1012 m Time period, T=140 days=1.21×107…
Q: The diameter of the Sun is 1392700 km. It is known that the Sun subtends at an angle of about half a…
A: diameter of the Sun (d)=1392700 km=139270000m to find distance from earth concept θ=arcradiushere…
Q: On February 20, 1962, John Glenn made the first U.S.-manned flight around the Earth for three orbits…
A: Given: The orbit of friendship is given as, r=4090.761-0.0076 cos θ The radius of earth is 3960…
Q: Choose the missing nucleus in the following reaction: ? –+ 211Bi +He + 8.20 MeV. 215 At 85 21T At 85…
A:
Q: For Ã= 3î + 4j – k, B = -4î + 2ĵ + 2k, and č = 5j - 5k, find č · (A –- 5). Need Help? Watch It Read…
A:
Q: ich value did you compare it with to say that they both agree without any deviation also what does U…
A: An object is taken and placed between the center of curvature and focus and a ray diagram for the…
Q: 5. A planet of mass m is located on a line equidistant from two identical stars of mass M, located…
A: (a) Consider the following diagram,
Q: How do you think this would affect your period measurements? Just that they would be more accurate?
A: Taking an average over multiple oscillations is a common practice in experiments to improve the…
Q: QUESTION 1 O 11 years O 216 years O 3,175 years Kepler's 3rd Law of Harmonies p² a³ O 46,656 years…
A:
Q: Da Tidal variation Ob. Tidal volume OC Tidal range O d. Tidal current
A: Concept: The high tides and low tides will cause by Moon. When earth rotates, the earth will pass…
Q: You have a pendulum that is 2.0 m long and has a period of 2.98 s. What planet are you on? If the…
A: The value of g is different for different planets
Q: What does second kepler's law states?
A: Given: State Kepler's Second law
Q: Mathematically, prove the accuracy of Kepler’s 3rd law by computing and recording the values in the…
A: From Kepler's third law or the law of orbits, the time period of revolution of a planet (T) about…
Q: Calculate the period T of a planet whose orbit has a semimajor axis of 2.4 AU. y
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Q: What is 1-5/6 Please tell me
A:
Q: )The apparent brightness of the Earth is inversely proportional to the square of the distance…
A:
Q: Use Kepler’s 3rd Law to calculate the mass of a star which has a planet orbiting at 2.35 A.U. and…
A: Given:- A star that has a planet orbiting at 2.35 A.U. The period T = 4.56 earth year to complete…
Q: planet Orbital Semi- T?(s*) R ( m³) T?/R period (years) (. major аxis (A. U.'s) Jupiter 11.86 5.203…
A:
Q: please be genuine to answer the question 33. How do you measure the distance of an irregular…
A: Step 1:Step 2:Step 3: Step 4:
Q: Plant A orbits a star at a distance R from the center of the star. Planet B circles the same star…
A: given:
Q: QUESTION 20 16 17 Y or 18 Z or 19 x- 20 Y X = %3D
A:
Q: Find the magnitude difference between the two stars using this light curve. Round your answer to two…
A:
please answer it all including the observation
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