StB-Scientists want to place a 4100 kg satellite in orbit around Mars. They plan to have the satellite orbit at a speed of 2419m/s in a perfectly circular orbit. Here is some information that may help solve this problem:mmars - 6.4191 x 1023 kg"mars - 3.397 x 10° mG = 6.67428 x 10-11 N-m²/kg?InPIn1) What radius should the satellite move at in its orbit? (Measured frrom the center of Mars.)m SubmitYou currently have O submissions for this question. Only 10 submission are allowed.You can make 10 more submissions for this question.2) What is the force of attraction between Mars and the satellite?N SubmitYou currently have 0 submissions for this question. Only 10 submission are allowed.You can make 10 more submissions for this question.3) What is the acceleration of the satellite in orbit?m/s SubmitYou currently have O submissions for this question. Only 10 submission are allowed.You can make 10 more submissions for this question.4) Which of the following quantities would change the radius the satellite needs to orbit at?O the mass of the satelliteOthe mass of the planetO the speed of the satelliteSubmitYou currently have O submissions for this question. Only 10 submission are allowed.You can make 10 more submissions for this question.5) What should the speed of the orbit be, if we want the satellite to take 8 times longer to complete one full revolutionof its orbit?m/s SubmitYou currently have 0 submissions for this question. Only 10 submission are allowed.You can make 10 more submissions for this question.(Syryey Question)

If a particle moves in a circle of radius r with velocity v, the acceleration is given by v2r…

Scientists want to place a 4100 kg satellite in orbit around Mars. They plan to have the satellite orbit at a speed of 2419 m/s in a perfectly circular orbit. Here is some information that may help solve this problem: mmars - 6.4191 x 1023 kg "mars - 3.397 x 10° m G = 6.67428 x 1011 N-m²/kg? 1) What radius should the satellite move at in its orbit? (Measured frrom the center of Mars.) m Submit You currently have O submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question.

Scientists want to place a 4100 kg satellite in orbit around Mars. They plan to have the satellite orbit at a speed of 2419 m/s in a perfectly circular orbit. Here is some information that may help solve this problem: mmars - 6.4191 x 1023 kg "mars - 3.397 x 10° m G = 6.67428 x 1011 N-m²/kg? 1) What radius should the satellite move at in its orbit? (Measured frrom the center of Mars.) m Submit You currently have O submissions for this question. Only 10 submission are allowed. You can make 10 more submissions for this question.

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter7: Gravitation

Section: Chapter Questions

Problem 5STP

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Similar questions

An object of mass m is located on the surface of a spherical planet of mass M and radius R. The escape speed from the planet does not depend on which of the following? (a) M (b) m (c) the density of the planet (d) R (e) the acceleration due to gravity on that planet
What is the gravitational acceleration close to the surface of a planet with a mass of 2ME and radius of 2RE where ME, and RE are the mass and radius of Earth, respectively? Answer as a multiple of g, the magnitude of the gravitational acceleration near Earths surface. (See Section 7.5.)
On a planet whose radius is 1.2107m , the acceleration due to gravity is 18m/s2 . What is the mass of the planet?
Model the Moons orbit around the Earth as an ellipse with the Earth at one focus. The Moons farthest distance (apogee) from the center of the Earth is rA = 4.05 108 m, and its closest distance (perigee) is rP = 3.63 108 m. a. Calculate the semimajor axis of the Moons orbit. b. How far is the Earth from the center of the Moons elliptical orbit? c. Use a scale such as 1 cm 108 m to sketch the EarthMoon system at apogee and at perigee and the Moons orbit. (The semiminor axis of the Moons orbit is roughly b = 3.84 108 m.)
What is the orbital radius of an Earth satellite having a period of 1.00 h? (b) What is unreasonable about this result?
Suppose the gravitational acceleration at the surface of a certain moon A of Jupiter is 2 m/s2. Moon B has twice the mass and twice the radius of moon A. What is the gravitational acceleration at its surface? Neglect the gravitational acceleration due to Jupiter. (a) 8 m/s2 (b) 4 m/s2 (c) 2 m/s2 (d) 1 m/s2 (e) 0.5 m/s2
The Sun has a mass of approximately 1.99 1030 kg. a. Given that the Earth is on average about 1.50 1011 m from the Sun, what is the magnitude of the Suns gravitational field at this distance? b. Sketch the magnitude of the gravitational field due to the Sun as a function of distance from the Sun. Indicate the Earths position on your graph. Assume the radius of the Sun is 7.00 108 m and begin the graph there. c. Given that the mass of the Earth is 5.97 1024 kg, what is the magnitude of the gravitational force on the Earth due to the Sun?
(a) One of the moons of Jupiter, named Io, has an orbital radius of 4.22 108 m and a period of 1.77 days. Assuming the orbit is circular, calculate the mass of Jupiter, (b) The largest moon of Jupiter, named Ganymede, has an orbital radius of 1.07 109 m and a period of 7.16 days. Calculate the mass of Jupiter from this data, (c) Are your results to parts (a) and (b) consistent? Explain.
Unreasonable Results (a) Based on Kepler's laws and information on the orbital characteristics of the Moon, calculate the orbital radius for an Earth satellite having a period of 1.00 h. (b) What is unreasonable about this result? (c) What is unreasonable or inconsistent about the premise of a 1.00 h orbit?
The mean diameter of the planet Mercury is 4.88106m , and the acceleration due to gravity at its surface is 3.78m/s2 . Estimate the mass of this planet.
Calculate the effective gravitational field vector g at Earths surface at the poles and the equator. Take account of the difference in the equatorial (6378 km) and polar (6357 km) radius as well as the centrifugal force. How well does the result agree with the difference calculated with the result g = 9.780356[1 + 0.0052885 sin 2 0.0000059 sin2(2)]m/s2 where is the latitude?
Let gM represent the difference in the gravitational fields produced by the Moon at the points on the Earths surface nearest to and farthest from the Moon. Find the fraction gM/g, where g is the Earths gravitational field. (This difference is responsible for the occurrence of the lunar tides on the Earth.)