Which evidence first supported the heliocentric model of the solar system?  A. Mapping of stars using the unaided eye  B. Taking pictures of distant galaxies with statellite-based cameras  C. Determining that planets orbit in elliptical paths with telescope  D. Observing the surface features of nearby planets and moons with telescopes

Q: of Kepler's third law to

A: mean orbital radius of mercury (r)=5.8x1010m/s  mass of sun(M)=1.99x1030kg  orbital velocity…

Q: 13 Pluto is a dwarf planet that is 3670 million miles from the Sun with a diameter of 1413 miles.…

A: According to Inverse square law, the radiation intensity is inversely proportional to distance.…

Q: At present there are 8 planets in the solar system. In the early models, there were only 6 planets.…

A: The universe is expanding continuously and getting bigger which, provides the reason behind the…

Q: QUESTION 5 Which of the following heavenly bodies has the most elliptical orbit about the sun? a.…

A: We can find which heavenly body has the most elliptical orbit by looking at its orbital…

Q: Conceptual Idea: “According to Newton, Kepler's 3rd Law (P2 = D3) should be modified to read M+m =…

A: The question is asking about the Kepler 3rd law application to estimate the masses of the…

Q: 5)Suppose a 6.0×1010 kg meteorite struck the Earth at the equator with a speed 2.5×104 m/s, as shown…

A: Mass of meteorite = 6 × 1010 kg  Speed of meteorite = 25000 m/s  Original angular speed of earth = 1…

Q: 3. Mars is 1.53 times as far from the Sun as Earth is. Use Kepler's third faw to predict the time…

A:

Q: Neptune is an average distance of 4.5 x 109km from the Sun. Estimate the length of the Neptunian…

A: Convert that the distance from km to AU and use Kepler's third law to calculate the Neptunian year.…

Q: Pluto’s orbit around the Sun is highly elliptical compared to the planets in our Solar System. It…

A: Given value--- perihelion distance of 29.7 AU aphelion distance of 49.5 AU We have to find--- a)…

Q: 9. A Saturn year is 29.5 times the earth year. How far is the Saturn from the sun if the earth is…

A: Given, Time period of Earth year= Te, Time period of Saturn year= Ts=29.5 Te. And Distance of Earth…

Q: 6 -- 9 www On a recent trip to the Coca-Cola Space Science Center downtown, you finally got to ask a…

A:

Q: (I) Neptune is an average distance of 4.5x109 km from theSun. Estimate the length of the Neptunian…

A:

Q: 1. using Newton’s Law of Universal Gravitation and some kinematics calculation we can calculate the…

A: Given data The maximum velocity is given as vmax = 83 m/s. The value of Pstar is given as Pstar =…

Q: Calculate the tidal force (the difference in gravitational force from right to left side or G(R) -…

A:

Q: Which planetary model allows a scientist to predict the exact positions of the planets in the night…

A: Which planetary model allows a scientist to predict the exact positions of the planets in the night…

Q: Kepler's third law says that T2/a3 is the same for all objects orbiting the Sun. Vesta is a minor…

A:

Q: BIG HISTORY PROJECT SCALE ON A STRING Scale model of the Solar System The table below lists each of…

A: A scale model is made for the solar system in which the distance between the Sun and earth is 2…

Q: Calculate the force of gravity on a (1.2x10 to the power of negative 5 kg) space station at a…

A: so I am quite sure, the values in the power of 10 must be positive because having a mass of…

Q: Mars is 1.53 times as far from the Sun as Earth is. Use Kepler's third faw to predict the time…

A:

Q: Introduction to Astronomy and Space Science Tides 1. What causes the tides? wolk 2. Which exerts…

A: a) Tides are periodic rise in large bodies of water which are caused by the gravitational pull of…

Q: Match each discovery, model, or Law with the person we credit with discovering them (Select T-Tycho…

A: (A) P – (Ptolemy). Around 140 A.D. Ptolemy devised the earliest geocentric model.(B) K – (Kepler)…

Q: 1986 DA Asteroid orbit the sun every 41,520 hours, how may years does it take the asteroid to orbit?

A: 1986 DA Asteroid orbit the sun every 41,520 hours.

Q: <Circular Motion, Planets, and Gravity Problem 5.63 6 of 6 Constants Determine the mean distance…

A: Given: Distance of Io, rIo = 422×103 km Period of Io, TIo = 1.77 days Period of Europe, TEu = 3.55…

Q: 2. Saturn rotates every 645 min (just under 11 h) and has a mass of 5.69 X 102% kg. Suppose that…

A: since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 3. - Orbital Motion Review- *O 1. What is the path taken by planets around the sun called? 2. When a…

A:

Q: 1. Ancient civilizations observed and kept track of daily movement of heavenly bodies. Which one is…

A: 1. Annual cultural cycling. Ancient civilizations observed and kept track of the daily movement of…

Q: Saturn has an orbital period of 29.6 years. Explain how to calculate the average distance from the…

A: Given orbital period of Saturn around sun is T= 29.6 years Seconds in a year is equal to…

Q: Describe the shape of Earth's orbit. Where is the Sun located within the orbit? Explain.

A: Earth's orbit is not an ideal circle. It is elliptical, or slightly oval-shaped. This implies there…

Q: 4. From Earth, the angular size of the Moon is 0.5°. The distance between the Earth and the Moon is…

A: The small-angle approximation for the case as shown in figure is given as-θ=LR

Q: Saturn has an angular size of 16”, and an observed Synodic Period of 1.035yrs.  Saturn’s moon, Titan…

A:

Q: Using Kepler’s Third Law (r3 = MT2 where M is the mass of the central star) find the orbital radius…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: 4. Along its equator, Jupiter rotates once about its axis every 9 hours and 56 minutes. Its…

A: Centripetal acceleration  Ac = r×w^2  w= angular speed = 2π/T And Gravitational force F = G M1…

Q: In paragraph 3, define causal influence and use one of the following examples to research and…

A: Casual Influence is the process in which we draw a conclusion about an event , phenomenon or a…

Q: The moons Prometheus and Pandora orbit Saturn at 139,350 and 141,700 kilometers, respectively. a.…

A: The moons promethus and pandora orbit Saturn at 139350 and 141700 km respectively.

Q: The mass of Jupiter is 1/1047 of the Sun's mass (that's 0.000955). We want to confirm this using…

A:

Q: What is satellites? Name and explain various types of satellites.

A:

Q: observation. Scientists believe there is evidence for a ninth planet based on

A: Required :: Scientists believe there is a ninth planet based on ..

Q: Saturn's moon Titan has a radius of 2.58 × 10 6 m and a measured gravitational field of 1.35 m/s2.…

A: The expression for gravitational field is g=GMr2 Rearrange in terms of mass M=gr2G

Q: Two moons orbits a planet. Describe the orientation of the moons in their orbits that will result in…

A: Tides are the rhythmic rise and fall of sea level due to changing gravitational forces because of…

Q: Valeria Wilson QUESTION GUIDE 5 EXIT TEST ADD NOTE D» 6. The following image is from a newly…

A: The time taken (T) taken by the planets to orbit around the star is obtained from the equations of…

Q: You have negotiated with the Omicronians for a base on the planet Omicron Persei 7. The architects…

A: The given value for acceleration by omicronian unit is equal to

Q: We sent a probe out to orbit the planet Kerbal at a distance of 5.5x107m from the middle of the…

A:

Q: Q1 Using the above equation and what you know about kinetic energY and energy conservation, show…

A: Consider any object of mass m, initially on the surface of the earth. Since this object is on earth,…

Q: New Horizons was launched by NASA last January 19, 2006 to a mission to the dwarf planet Pluto. On…

A: There were mainly two focus reason of the scientist for the new horizons to each pluto as early as…