)If the Moon were twice the distance from Earth than it currently is, the amount of time it would take to go around Earth would be roughly (the current orbital period of the Moon is four weeks) Group of answer choices A.eight weeks. B.11 weeks. C.six weeks. D.88 weeks.

Q: Mars has a Known radius of 3390 Km. Somebody threw a baseball at 990 Km/hr and it orbited the planer…

A: Given, radius = 3390 km  v = 990 km/hr  Circumferential = 2πr = 2×3.14×3390 C = 21289.2 km Time…

Q: An undiscovered planet, many lightyears from Earth, has one moon in a periodic orbit. This moon…

A: this problem is solved by the concept of circular motion. when a body of mass m moves in a circular…

Q: 1. Write the equation for the Force of gravity (weight) on the surface of the earth. 2. What is the…

A: Hi, you have submitted multiple subpart questions and it is not specified which parts you need help…

Q: Suppose NASA were to move a defective satellite from a circular orbit at 500 km altitude to one at…

A: When the satellite moves from higher altitude to lower altitude, it's potential energy decreases.…

Q: 44. Hours in a Martian Day Mars rotates on its axis at the rate of about 0.2552 radian per hr.…

A: The rotation period of Mars is, T=2πω Here, T  represents the rotation period or martian day in…

Q: 7. What is the relationship between the position of the Sun and the elliptical orbit of all planets?

A:

Q: 1) The radius of Planet Z is 3 times the radius of the Earth. It has the same density as the Earth.…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

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: (d) Referring to your answer in part (c), explain why the satellite does not fall towards earth as a…

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: When people launch satellites around the Earth, they can use Kepler's Third law. Imagine a satellite…

A: It states that the square of the period of the orbital motion is directly proportional to the cube…

Q: Q5. (i) With the aid of a sketch show what the Prime Meridian is. (ii) What is the “Ecliptic” as…

A:

Q: Part A What is the station's orbital speed? The radius of Earth is 6.37 × 106 m, its mass is 5.98 x…

A: Radius of the earth is R = 6.37 × 10⁶ m  Mass of the earth is M = 5.98 × 10²⁴ kg  Height of the…

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

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: 1. The center-to-center distance between Earth and Moon is 384, 400 km. The Moon completes an orbit…

A: Given, Distance between earth and moon is d = 384400 Km = 384400 x 103 m Time T = 27.3 Days = 27.3 x…

Q: 1. Universal Gravitation Compute the acceleration due to gravity near the surface of Mars, given…

A: We use the basic equations for finding the acceleration due to gravity as well as the effective…

Q: A synchronous satellite, which always remains above the same point on a planet's equator, is put in…

A: Write the expression of the altitude from the center of the mars. r=GMT24π2

Q: A rocket is designed to be launched to space with an acceleration defined by the equation given…

A:

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: 2. During a sunrise, the Sun appears to "rise up" from the horizon. Why does this happen? A. Earth…

A:

Q: 1. Assuming the moon orbits the earth in a circular pattern, which completes a 2n rotation…

A:

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: The orbital period of a certain satellite is 30.2hours. What is the altitude of the satellite (its…

A: Given : Orbital period of satellite (T) = 30.2 hours = 30.2 x 60 x 60 = 108720 s

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: Problem 5: Suppose you are told that a satellite orbiting the Earth has a orbital period of 0.85…

A: The Kepler’s third law of planetary motion is

Q: 4) Saturn orbits the Sun at a distance of 9.58 times the distance from the Earth to the Sun. How…

A:

Q: You are elected as the chief engineer of a project to explore the whole Solar System. Your aim is to…

A: In this question we are given that we are elected as the chief engineer of a project to explore the…

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

A:

Q: How to illustrate or to draw the following given( no need to solve)

A: 3. The given situation can be represented as,

Q: Kepler's 1st law says that our Solar System's planets orbit in ellipses around the Sun where the…

A: Given: The perihelion distance=Rp=2 AU The semi-major axis=a=1.5 AU

Q: 1. Charles is exploring the Stellarium app and found the moon 30 units North of Vega while Venus is…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A satellite is to be placed in orbit so that it orbits the Earth every 13.3 days. How far above…

A:

Q: 7. Calculate the force of gravity between the Earth and Venus (mass = 4.9 x 1024 kg) when they are…

A: The mass of Earth is 5.97×1024 kg, mass of Venus is4.9×1024 kg, and both are separated by distance…

Q: 6.) Planet X has 10 times the mass of the Earth’s mass. The star that it orbits has the same mass as…

A:

Q: 010: A new planet (tentatively named “Melmac") is found in a circular orbit with a period of 571…

A:

Q: 2. Use the circular orbit velocity relationship derived in 1) to calculate the orbit velocities for…

A:

Q: Gravity causes objects to be attracted to one another. This attraction keeps our feet firmly planted…

A: Given  Unit of Force F=kgm/s2 Unit of mass m=kg Unit of distance r=m

Q: In Newton's late 17th century era, there were relatively accurate estimates, from terrestrial and…

A: Given:distance between earth and sun is, R = 150×106 kmR = 150×109 mmass of the sun(from the…