Principal Moons of Jupiter Period Mean distance Мoon Mass (kg) from Jupiter (km) (Earth days) 422 x 103 8.9 x 1022 1.77 Io 4.9 x 1022 15 x 1022 671 x 10 1070 x 103 Europa Ganymede Callisto 3.55 7.16 1883 x 103 x 1022 11 16.7

Q: As discussed on many different days of the semester, the number 4 x 1026 corresponds to what very…

A: Option (b) is correct. The sun's total power output is 3.8×1026 W  So , the power output of sun is…

Q: If G = 6.674 ⨉ 10 −11m3/kg/s 2and M Jupiter= 1.898 ⨉ 10 27kg, then, from Kepler’s third law in #4,…

A: G = 6.674 x 10-11 m3/kg/s2 Mass of jupiter, M = 1.898 x 107 kg Ignore the mass(m) of moon

Q: Assume the earth's mass is 0.568 x 1025 kg, and radius is 54.595 x 103 miles, what would be the…

A: Mass of earth (m) = 0.568×1025 kg Radius of the earth (R) = 54595 miles Using conversion factor : 1…

Q: The weight w of an object varied inversely as the square of the distance d between the object and…

A: Given: W1= 90 kg r1= 6400 km W2= weight of the man at 400 km r2= 400 km

Q: The Earth (Me = 5.97 x 1024 kg) revolves around the Sun once a year at an average distance of 1.50 x…

A: The gravitational force provides the required centripetal force to revolve the planets around sun.…

Q: A very early, simple satellite consisted of an inflated spherical aluminum balloon 37 m in diameter…

A:

Q: I. Directions: Complete the given table by finding the ratio of the planet's time of revolution to…

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

Q: The center of a moon of mass m = 8 × 1023 kg is a distance D = 97 × 105 km from the center of a…

A: (a) Analyze the diagram of the given situation. Here, m, M, mo, D, x, and (D-x) represent the mass…

Q: Which of the following statements is/are INCORRECT? A. The value of G on the moon is equal to that…

A: Which of the following statements is/are INCORRECT? A. The value of G on the moon is equal to that…

Q: The periods of two satellites of Saturn is P,=16 days and P2=2 days around the planet. What is the…

A: Given: The time period of the first satellite is 16 days. The time period of the second satellite is…

Q: Scientists have discovered a distant planet with a mass of 8.4x1023 kg. The planet has a small moon…

A: The period of the satellite in seconds is, T=5×3600 s+13×60 s=18780 s The equation for the period of…

Q: Neptune orbits the Sun with an orbital radius of 4.495 x 10^12 m. If the earth to sun distance 1…

A: Given data as per question Neptune orbital radius =  4.495 ×1012m 1AU  =  1.5×1011m

Q: For an object with a given mass on Earth, calculate the weight of the object with the mass equal in…

A: The mass of the object, m=14 kg   The acceleration due to gravity, g=9.8 m/s2

Q: hypothetical planet has a mass 2.68 times that of Earth, but the same radius. What is g near its…

A: The acceleration due to gravity on the surface of a planet of mass M and radius R is given  g =…

Q: A very early, simple satellite consisted of an inflated spherical aluminum balloon 30 m in diameter…

A:

Q: Scientists have discovered a distant planet with a mass of 6.0x1023 kg. The planet has a small moon…

A: Mass of the planet, M = 6 X 1023 kg Time period of moon of planet, T = 5 hours 40 minutes = 340…

Q: If G is given by 6.67 X 10-11 and the mass and radius of the Moon are 7.35 x 1022 kg and 1738 km,…

A: Given data: G = 6.67 × 10-11 Nm2/kg2 Mass (M) = 7.35 × 1022 kg Radius (R) = 1738 km Required: The…

Q: Mars has two moons orbiting it. One moon is named Deimos ( terror/dread from Greek mythology).…

A:

Q: A 1kg rock is taken on Moon from earth. Acceleration due to gravity on moon is 1.6 m/s^2. What is…

A:

Q: What is the period of rotation of Venus in earth years if it is a distance of 1.08 x 1011 meters…

A: Period of rotation

Q: Use the values below to answer this numerical-response question. Gravitational Constant (G) = 6.67 x…

A:

Q: Question 9 A newly discovered planet, Eagal, has two known moons, Dorainn and Bron. The table below…

A: Given data: Mass of each moon: m=1.427×1015kg Radius of Dorainn, rD=6.142 km=6.142×103m Orbital…

Q: A planet has a mass of 6.90 × 1023 kg and a radius of 2.89 × 106 m. (a) What is the acceleration due…

A: The mass of the planet (M) = 6.90*1023 Kg and radius of the planet (R) = 2.89 × 106 m now we known…

Q: You would have to be 3.96 x 106 m above the Earth's surface to weigh the same as you would on Mars.…

A: height above the surface of earth (h) = 3.96×106 m ME = 6×1024 kgRE = 6.4×106 m RM = 3.39×106 m

Q: You’re involved in the design of a mission carrying humans to the surface of the planet Mars, which…

A: Given Data: The radius of the planet Mars is, R = 3.37 x 106 m. The mass of the planet Mars is, M =…

Q: A person weighs 1 N on the moon, where g=1.6b m/s^2. Determine (1) the mass of the person; and (2)…

A:

Q: Write down an expression for the gravitational filed strength of a planet of radius R and density p.…

A: Gravitation field strength is define as the gravitation force per unit mass

Q: The Moon has a period of 27.3 days and a mean distance of 3.9x105 km from its center to the center…

A:

Q: Calculate the values of g at Earth's surface (in m/s?) for the following changes in Earth's…

A: Introduction Gravitational acceleration at Earth can be measured as…

Q: The planet Pluto has an equatorial diameter of 1,188.3 km and its mass is 1.30900 * 1022 kilograms.…

A:

Q: Calculate the energy of the moon orbiting the Earth. (mass of the Earth = 6.02 x 10^24 kg, mass of…

A:

Q: Newton's law of universal gravitation can be expressed by the equation Mm F = G where F is the…

A:

Q: The table below gives the masses of the Earth, the Moon, and the Sun. Name Mass (kg) Earth 5.97 x…

A:

Q: Assume the earth's mass is 80.004 x 1025 kg, and radius is 35.532 x 103 miles, what would be the…

A: Given data The mass of the earth is given as me = 80.004 x 1025 kg. The radius of the earth is…

Q: Newton's law of universal gravitation is represented by Mm F = G- where F is the gravitational…

A:

Q: What percent of Earth's acceleration due to gravity is the acceleration on Mars? Take G = 6.67 x…

A: Given data G=6.67×10-11  Nm2/kg2M=6.42×1023 kgR=3400×103 m

Q: Suppose a small planet is discovered that is 14 times as far from the sun as the Earth's distance is…

A:

Q: Describe the dependence of gravitational force with mass of planet, mass of object and distance…

A: Given : The force of attraction on a body by earth is called gravitational force. Example : The…

Q: The International Space Station (ISS) is a space station orbiting the earth above the ground. If the…

A: Given,

Q: If an object at the surface of the Earth has a weight W, what would be the weight of the object if…

A: The weight of the body on Earth is W. If m is the mass of the object its weight W=mg The…

Q: A 1kg rock is taken on Moon from Earth. Acceleration due to gravity (g) on Moon is 1.6m/s2.. What…

A: The mass of the rock is same everywhere and does not change. Therefore, the mass of the rock on the…

Q: The mean distance of Mars from the Sun is 1.52 times that of Earth from the Sun. From Kepler’s law…

A:

Q: Mars’s moon Phobos orbits the planet at a distance of 9380 km from its center, and it takes 7 hours…

A: It is given that, r=9380 km=9380×103 mt=7 hr 39 min=27540 s

Q: Mars has a mass of 6.39 × 1023 kg and radius 3.39 × 106 m. What is the magnitude of the…

A:

Q: Object 1 Object 2 4. What is the weight of the 50 kg student on the surface of the planet whose mass…

A: Gravitational force between two masses F = G m1 m2 /r2

Q: Mars has two moons, Phobos and Deimos, with masses 1.08 x 1016 kg and 1.8 x 1015 kg, respectively.…

A: The gravitational force between two bodies is given by:F=Gm1m2r2.......(1)where,G is the universal…

Q: A 100 lb astronaut goes to planet X with mass 7 times the mass of earth and radius 8 times the…

A: