2. An inhabitant of this distant planet walks 50 many degrees of arc around this planet has this inhabitant walked? (Draw a small picture of this Scenario if it would help you calculate the answer.)

Q: A Was not surprising, because the existence of a massive "Planet X" had be B Was surprising, due to…

A: Solution: The Eris orbit is much more eccentric and due to that, it is called a scattered disc…

Q: Electronic communication via radio travels at approximately the speed of light (186,000…

A: Given: The speed of the light is 18600 mi/s. The distance of Pluto from the Earth is 3.6x109 mi.

Q: 7. Suppose you are on a strange planet and observe, at night, that the stars do not rise and set,…

A:

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: Calculate the period of Mercury around the Sun using the Earth's period and orbital radius as a…

A: Given data: Orbital Radius of Earth, rES= 1.50 x 1011m Orbital Radius of Mercury, rMS = 5.79 x…

Q: The moon’s circular orbit about the Earth has a radius of 384,000 km and a period of about 30 days.…

A:

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

A: As the meteor collides and sticks to the earth, this is an example of inelastic collision. In this…

Q: 13. The diagrams represent Saturn and one of its moons, Titan. Which diagram shows the distance…

A: Given :- different diagram of attractive force between Saturn and titan. we have to find the correct…

Q: 6 If scientists were to discover a new planet located between Saturn and Uranus, based on the chart,…

A: The orbit in earth years of saturn and uranus :  Saturn = 10755/365 = 29.465earth years Uranus =…

Q: The planet Jupiter has a mass of 1.9 × 1027 kg and a radius of 72,000 km. The Earth, meanwhile, has…

A: Mass of the Jupiter       Mj = 1.9 ×1027 kg   Radius of the Jupiter         Rj = 72,000 km Mass of…

Q: Calculate the escape speed of a planet with a radius of 1569 km and a gravitational acceleration of…

A: Given R = 1569 km= 1569*103 m gravitational acceleration g  = 1.30 m/s2 We have to calculate the…

Q: The radius of Jupiter is about 68.0 × 103 km. The radius of the Earth is about 6300.0 km. How many…

A: Given data The radius of Jupiter is RJ=68.0×103 km The radius of Earth is RE=6300 km   The volume of…

Q: Two exoplanets, UCF1.01 and UCF1.02 are found revolving around the same star. The period of planet…

A:

Q: The planet Earth has a semi-major axis of a = 1.00 AU and an orbital period of P= 1 sidereal year =…

A:

Q: I was able to determine the semi-major axis of Jupiter's moons by multiplying the angle of…

A: In this problem, it is asking why we multiply by only the angle rather than sin(angle)) during…

Q: UUse the table to answer questions T13 A student collects the following data about the Sun, stars,…

A:

Q: The weight of 2 kilograms of iron on Earth's surface is OA. the same on the moon. B. greater on the…

A: Weight of an object is defined as the amount of gravitational force exerted on the object by the…

Q: 9. Pluto's orbit around the Sun is highly elliptical compared to the planets in our Solar System. It…

A: Perihelion distance  = 29.7 AUAphelion distance = 49.5 AUTo find = a) Semi-major axis…

Q: sun's position relative to planetary orbits

A: Solution

Q: To model a moon in the solar system, consider a sphere with radius R and uniform mass density p. Let…

A: Mass density of moon is 2.7 × 103 kg/m3 R= 2.0×106 m. We know that gravitational constant G= 6.67 ×…

Q: 7. The Earth's equatorial bulge leads to a gravitational acceleration of 9.832 m/s² at the North…

A: Given: Gravitational acceleration at the north pole is gN=9.832 m/s2 Gravitational acceleration at…

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

A:

Q: SPEAR is a storage ring at the Stanford Linear Accelerator which has a circulating beam of electrons…

A:

Q: 2. The apocenter distance of an earth satellite in an elliptical orbit is 27,500 km. with a velocity…

A:

Q: Which of the following is a measurable effect of the tidal interactions between the Earth and the…

A: Given:  formation of tides

Q: 11. LO 8: Martin walks 2 km 45° east of south (Leg 1). He then changes directions and walks another…

A:

Q: There's an apocalypse and you are sealed inside a rectangular room with dimensions (6.0 ± 0.1 m) x…

A: Volume of rectangular room is given by V = L×W×H Where L is length of the room, W is width of the…

Q: The Hope probe on its journey to Mars took a 7-month period, during which it traveled an estimated…

A: Given information: The distance covered hope probe in 7-month period (d) = 493 million km = 493×106…

Q: At a given point above the surface of the Earth, the gravitational acceleration is equal to 5.4…

A: Given data:  Acceleration due to gravity at given altitude (gh) = 5.4 m/s2 Mass of earth (M) =…

Q: MODIS is an Earth Observation sensor onboard TERRA spacecraft flying in a near-polar circular orbit…

A: Solution:- 1. A:-

Q: Which of the following numbers is a reasonable number for someone's height in AU.

A: In the following problem, we have to choose the appropriate option which can be reasonable for…

Q: You take a spectrum of Rotor from Earth and compare it to a spectrum of the Sun (see Figure 1).…

A: The spectrum of Rotor is observed from the earth, and some spectral lines corresponding to A, B and…

Q: Transit Data: Determine the mass, radius, and orbital radius of this planet. Star Light Curve 100.00…

A: Given, mass of the star is Mstar=2.56Ms=2.56×1.9891×1030kg Star radius is…

Q: 33. If you are at the top of a tower of height h above the surface of the earth, show that the…

A: Given: The height of the tower is h. The radius of the earth is R.

Q: At what altitude would a geostationary sattelite need to be above the surface of Mars? Assume the…

A: A satellite in a geostationary orbit will move in the same direction and with the same period around…

Q: If the Earth had no Moon it would be rotating more quickly. O True O False

A: 1)Just as the Earth exerts a gravitational pull, the moon also exerts a gravitational pull on the…

Q: 2. Calculate -2x²y dx + 2xy² dy, where C is the circle of radius 3 centered on the origin. (use this…

A:

Q: Earth has a mass of 5.98  1024 kg and a diameter of 7930 miles. What is the average density of our…

A: Given data: Mass (m) = 5.98×1024 kg Diameter (d) = 7930 miles Required: The density (ρ) in g/cm3

Q: 32. Trenton, New Jersey (40.2°N, 74.8°W), is located north of the equator, and Ayacucho, Peru…

A: This problem can be solved using basic formula of arc length

Q: When the Earth passes directly between the Sun and Mars, the Earth and Mars are closest to each…

A:

Q: According to Isaac Newton, the value of the constant, k, in Kepler's Third Law (P2 = ka3) is…

A: Kepler's Third Law, also known as the Law of Harmonies, states that the square of the orbital period…

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

A: A Meteorite of Mass M=6.0×1010 kg struck the Earth at the equator at a speed 2.5×104 m/s The moment…

Q: 1. The diameter of the Sun is equal to 1.392*10^9 m, and the distance from the Sun to Saturn is…

A: