What is the gravitational force between two masses (m1 = 4 Kilograms and m2 -= 8 Kilograms) that are separated by a distance of 17 e meters? Express your answer as a number (rounded to one significant figure) and then the exponent of 10...for instance, express 3 x 10? as 3 and 2, express 5.3 x 10° as 5.3 and -3

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A: The Cartesian coordinates x,y,z of a point is related to cylindrical coordinate r,θ,z as, x=r cosθ,…

Q: Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8.0 x 10…

A: (a) orbital period of the star T=2πr3GM=2π6.0×104 ly39.461×1015 m1 ly36.67×10-11…

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A: Write the expression for the mass.

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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: àcčélérâtións due to gravity at their surfaces, respectively. If MA = Mg, and RA = 2Rg The ratio…

A: The values provided in the question are as follows- Mass of planet A  = ma Mass of planet B  = mb…

Q: spherical masses are always fun to observe and sort of analyze in physics. in this problem, we would…

A: Given, mass of the first spherical mass m1=49 kg mass of the second spherical mass m2=73 kg radius…

Q: (a)find the magnitude of the gravitational force (in N) between a planet with mass 6.50x10^24 kg and…

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Q: a. Consider two planets orbiting a distant star. Planet A is further from the star. A is orbiting at…

A: a) We use the formula T=2πRv⇒R=Tv2π=12.45·365·24·60·60 sec·14625 m/sec2π=9.13885875×1011m

Q: Consider two planets, each with mass 9 x 1024 kg.  The first planet is located at coordinates (6 x…

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Q: The gas-giant planet Rom (mass 5.7⨯1026 kg) goes around the star Galla (mass 2.0⨯1030 kg) in a…

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Q: Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8.0 x 10…

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Q: Three masses, MA = Mg = Mc = M are placed at the vertices of a right triangle ( ill pilE Eilia wg'}…

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Q: A planet of mass ?=6.65×1024 kg orbits a star of mass ?=1.55×1029 kg in a circular path. The radius…

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Q: This is a proportional reasoning calculation. You will want to set up equations, but mostly to look…

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Q: What is the gravitational acceleration close to the surface of a planet with a mass of 4M and radius…

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Q: In most calculations, we use W 2 mg. But we know that, for large changes in altitude, we need to use…

A: Given: The radius of the earth is re = 6400 km

Q: If a planet with 8.1 times the mass of Earth was traveling in Earth's orbit, what would its period…

A: According to KEPLER'S THIRD LAW Period of planet is cube of semimajor axis. Period is related with r…

Q: Suppose the magnitude of the gravitational force between two spherical objects is 2000 N when they…

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Q: A satellite in orbit around the earth is at an altitude of 41.5 percent of the earth's radius.…

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Q: etermine the location where an object with mass m0 when placed between the moon and earth…

A: We know that the  formula  gravitational force is given as  Fg=G Mm0d2 where M is the mass of the…

Q: eview cons A 3.9 kg block of wood sits on a table. A 3.0 g bullet, fired horizontally at a speed of…

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Q: Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8.0 • 1011…

A: Given: M= 8 x 1011 solar mass r=6 x 104 light years T= 6 x 107 years

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

A: Height of the probe from the center of the planet is given and time period of rotation of the probe…

Q: Find the magnitude of the gravitational force between a planet with mass of 7.97x1024 kg and its…

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Q: Astronomers are constantly discovering new planets orbiting nearby stars. In the following…

A: Your answer is (a). 8.98Fg                             (b).  2.361Fg…

Q: (a) Find the magnitude of the gravitational force (in N) between a planet with mass 6.50 x 1024 kg…

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Q: What is the mass of the sun if the radius is 7.1*10^8 and the gravitational acceleration is 270?…

A: Write the given value of this question, Radius of sun is, R=7.1×108m  Gravitational acceleration is,…

Q: Using canonical units, What is the circular velocity of a satellite orbiting the earth at a radius…

A: In canonical units, the gravitational constant G = 1 and the mass of the Earth is equal to 1.…

Q: GPS (Global Positioning System) satellites orbit at an altitude of 2.7x10^7m. You may want to review…

A: Newton's Law of Universal Gravitation The gravitational force between two objects of mass m1 and m2…

Q: Astronomical observations of our milky way galaxy indicate that it has a mass of about 8x1011 solar…

A: 1 solar mass = 1.989e+30 kg 1 Light year = 9.461e+15 m Given, mass of milky way is M = 8x1011 solar…

Q: Newton’s law of gravitation and the formula for centripetal acceleration can be used to show that:…

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Q: If a car is traveling at 45 mi/h, determine its speed in meters per second. Round to 3 significant…

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Q: the earth has a mass of 5.97 x 10^24 kg and the sun has a mass of 2.00 x 10^30 kg. If they are…

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Q: A number of gas giant planets orbiting other stars at distances less than 1 A.U. have been…

A: Hey there, since you have asked multiple questions we have solved the first three for you. Please…

Q: If a planet has a period of 8 years, what is its average distance from the Sun, in astronomical…

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Q: 2. You are on an unknown planet whose mass is 9.2 x 10²kg. It's sun has a mass of 1.4 x 1035 kg,…

A: When you are on a planet and orbiting the Sun, the weight will be equal to the gravitational force.

Q: 10.43. A 60-kg mass and a 20-kg mass are separated by 10 m. At what point on a line joining these…

A: mass of first object (m) = 60 kg mass of second object (m') = 20 kg distance between m and m' (D) =…

Q: Many people mistakenly believe that astronauts that orbit the Earth are "above gravity." Calculate…

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Q: Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8 x 1011…

A: Given data, Mass of the galaxy = 8x1011 solar mass Radius of the orbit = 5.8x104 light years Time…

Q: Astronomical observations of our Milky Way galaxy indicate that it has a mass of about 8.0 x 10…

A: mass of milky way (m) = 8×1011 solar masses = 8×1011×2×1030kg = 16×1041 kg distance (d) = 5.6×104…

Q: The weight of a person on the earth is 80 kg. What will be his weight on the moon ? Mass of the moon…

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!