how to find the weight of the bo

Q: The mean diameter of the planet Saturn is 1.2 × 108 m, and its mean mass density is 0.69 g/cm³. Find…

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Q: A spherical raindrop of mass 0.0128 g and radius 1.45 mm falls from a cloud that is at a height of…

A: The expression for terminal speed is vt=2mgCρA=2mgCρπr2 Substitute vt=20.0128×10-3 kg9.81 ms20.61.3…

Q: An object of mass 0.5 kg is transported to the surface of Planet X where the object's weight is…

A: Recall W=mg where g acceleration due to gravity on the planet and m is mass of the object. So g=W/m

Q: A neutron star has a mass of 2.0 × 1030 kg (about the mass of our sun) and a radius of 5.0 x 10³ m…

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Q: An armored bulldozer is dispatched to the planet to drill out two spherical holes in it. The holes…

A: Write the expression for the volume of the sphere. V=43πR3 Write the expression for the mass of the…

Q: A coordinate system (in meters) is constructed on the surface of a pool table, and three objects are…

A: According to Newton's Law of Gravitation The gravitational force on the mass m1 due to another mass…

Q: What would be the mass of Jupiter if it were composed entirely of hydrogen at a density of 0.08…

A: To find the mass of Jupiter we consider it to be spherical in shape.   The mass of an object is…

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

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Q: If an object weighs 3 x 105 N on the surface of the earth, what would its weight be at an altitude…

A: R is radius of earth , R = 6400 km

Q: A spacecraft is on a journey to the moon. At what point, as measured from the center of the earth,…

A: Solution:-Step 1: Step 2: Step 3:

Q: A coordinate system (in meters) s constructed on the surface of a pool table, and three objects are…

A: The gravitational force (F) between any two objects of masses m1 and m2 is given as, F→ = Gm1m2r2…

Q: A small, spherical bead of mass 3.60 g is released from rest at t = 0 from a point under the surface…

A: Given data: Mass m = 3.60 g Terminal velocity vT = 2.30 cm/s

Q: The mass of Mars is 6.4 × 10²3 kg and its radius is 3.4 × 106 m. What is the value of the constant g…

A: Given(s): Mass of Mars, M=6.4 x 1023 kg. The radius of Mars, r=3.4 x 106 m. We know the value of…

Q: A 75.0 kg astronaut is standing on the surface of Venus. The mass of Venus is 4.87 x 1024 kg and the…

A: I hope this helped you and you learned a lot :) If you have any questions or clarification, do not…

Q: A man weighs 600 N while on the surface of Earth. He is transported to another planet with the same…

A: The acceleration due to gravity on the surface of Earth is given by,

Q: An aluminum can is half-filled with water and whirled about in a horizontal circle on the end of a…

A: Given data: Length (L) = 1.00 m Mass (m) = 0.115 kg Speed (v) = 10.0 m/s Required: The tension in…

Q: After our Sun exhausts its nuclear fuel, its ultimate fate may be to collapse to a white dwarf…

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Q: A coordinate system (in meters) is constructed on the surface of a pool table, and three objects are…

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Q: (a) What is the acceleration due to gravity on the surface of the Moon? (b) What is the acceleration…

A: Mass of the moon is Mm = 7.34 × 1022 kg Radius of the moon is Rm = 1.7 × 106 m Mass of the Venus is…

Q: The tallest spot on Earth is Mt Everest, which is 8850 m above sea level. If the radius of Earth to…

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Q: A coordinate system (in meters) is constructed on the surface of a pool table, and three objects are…

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

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Q: A woman whose weight is 680 N on the Earth’s surface is in a spacecraft at an altitude above the…

A: Weight, W = 680 N  Weight in the spacecraft, W' = ?

Q: Eight particles, each of mass m, are situated at the corners of a cube of side a. Find the…

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Q: Consider a planet that has two layers.  There is a core, which has density 9.9 x 103 kg/m3 and…

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Q: On Earth, a person has a weight of 520 N. What weight would the person have on Mars? The radius of…

A: Given: The weight of a person on the Earth is 520 N. The radius of Mars is 53% of the radius of the…

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!