A 75 kg person stands on each of the following planets. Rank order her weight on the three planets, from highest to lowest. А. В. С. 2R 3R 4M 6M A = B > C %3D OC>A = B

Q: Q6a) An object of mass m1 = 1.09 kg, drops from rest from a height h= 5.84 m above the rim of a…

A: Mass of object  Height from which it is thrown Radius of the bowl Acceleration due to gravity

Q: Ganymede, one of Jupiter's moons, is the largest moon in our solar system. It has a mass of 1.48 ×…

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Q: A1 013-kg satellite orbits the Earth at a constant altitude of 99-km. (a) How much energy must be…

A: Mass of satellite, m=1013 kgAltitude of satellite, h=99 kmhereenergy that must be added to move…

Q: If the distance between two objects is doubled, what happens to the gravitational force between…

A: the distance between two objects is doubled, what happens to the gravitational force between them? A…

Q: In the figure below, three 3.00 kg spheres are located at distances d, = 0.100 m and d, = 0.200 m.…

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Q: What must the separation be between a 5.2 kg particle and a 2.7 kg particle in order for their…

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Q: Zero, a hypothetical planet, has a mass of 5.5 x 1023 kg, a radius of 2.8 x 106 m, and no atmosphere…

A: Given:- A hypothetical planet has a mass of M = 5.5 x 1023 kg, a radius of Ri = 2.8 x 106 m, and no…

Q: Determine the magnitude and location of the resultant of the force systems shown in Figure 6. 20 N 5…

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Q: Consider a planet following the orbit shown. At which point does the planet have the highest…

A: Planet orbit around the sun as shown in figure  Gravitational potential energy is given by  U=-GMmr…

Q: A student graph the data obtained from Newton's second law as shown, what is the total mass of the…

A: Given: A student graph is shown as below, The value of the gravitational constant is 99.8m/s and…

Q: A team of astronauts is on a mission to land on and explore a large asteroid. In addition to…

A: Given: The volume is V=1.94X1012 m3. The density is ρ=2.93×106 gm3. The gravitational constant is…

Q: Mass ma=5kg and mg-2kg. Determine accelerations as and as of the two particles. (g=9.81m/s²),…

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Q: ΤΑ A body of mass m moves in a force field with potential energy U==mkr²,where k>0. At 2 time t = 0…

A: The potential energy function is given by U=1/2mkr2where r is the distance from the origin k >…

Q: A spacecraft of mass m = 1.5-10³ kg travels in vacuum in the absence of a gravitational field and…

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Q: Zero, a hypothetical planet, has a mass of 5.0 * 102^3 kg, a radius of 3.0 * 10^6 m, and no…

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Q: b) Which of the following energy graphs best describes the Mars-spacecraft system? Circle the number…

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Q: The radius of Saturn (from the center to just above the atmosphere) is 60300 km (60300 × 10³ m), and…

A: Given  Radius of Saturn R= 60300× 103 m = 6.03×107m Mass of Saturn M = 5.7 × 1026 kg

Q: The 2004 landings of the Mars rovers Spirit and Opportunity involved many stages, resulting in each…

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Q: Find the escape velocity that a 1500 kg satellite needs to escape from the Solar System from Earth…

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Q: a) We send a probe to orbit a nearby asteroid and take some pictures of it. The probe enters an…

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Q: Two uniform aluminum spheres are positioned as shown. The distance R = 74 mm. Determine the…

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Q: A 2.0x 10° kg rocket is launched from the surface of the Earth. What is the escape speed (in km/s)…

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Q: 4The free-fall acceleration on the surface of the Moon is about one-sixth that on the surface of the…

A: solution as

Q: what will be its velocity when it reaches 5.2x10^6m from the center of the new planet?

A: Principle of Conservation of Energy According to the law of conservation energy, energy can neither…

Q: What must the separation be between a 7.0 kg particle and a 4.9 kg particle for their gravitational…

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Q: 1) You blast off from Mars, and you turn off the rockets when you are 3500 km (3.5 x 106 m) from the…

A: Given data: rockets are turn off at a distance of r = 3500 km speed v1 = 1800 m/s Mars' mass M =…

Q: A mass m is suspended from a massless spring of natural length 90 cm with the spring constant k = 10…

A: Given  k = 10 N/m  xo = 90 cm (natural length of spring ) x = 6.8 cm = 0.068 m  (extension in spring…

Q: In 2014, the Rosetta space probe reached the comet Churyumov– Gerasimenko. Although the comet’s core…

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Q: Mercury orbit has a semi major axis a=5.791 ×1010 m with an eccentricity e= 0.2056. Mercury Sun a…

A: The orbit of planet Mercury around the Sun is elliptical in shape. The semimajor axis (a) of an…

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!