Two masses (100 g and 80 g) are hanging from the force table as shown in the figure. The magnitude of the third mass (m) in grams used to balance these two masses on the force table is approximately: m 80 g 110 100 g

Q: During a solar eclipse, the Moon, the Earth, and the Sun all lie on the same line, with the Moon…

A: The mass of the sun, mSun = 1.99×1030 kg The mass of the Earth, mEarth =  5.97×1024 kg The mass of…

Q: The measured radius of a ball bearing is 0.7 inch, Ball bearing with measured radius that is correct…

A: We are given the radius of ball bearing. We are also given the error in the radius.  The volume of…

Q: the angle subtended by the sun observed on earth is about 0.50, the distance to the sun is roughly…

A: Angle subtended is, θ = 0.5° => θ = (0.5)*(π/180°) => θ = 0.0087 rad  Distance between Sun and…

Q: Two forces, Fı and F2 , act at a point. F1 has a magnitude of 9.80 N and is directed at an angle of…

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Q: At some point during their orbit, the location of the Earth and Moon relative to the Sun will be as…

A: Given  Mass of moon, m = 7.35× 1022 kg  Mass of earth, me = 5.97× 1024 kg  Mass of sun, M = 2.0×…

Q: The Sputnik 1 satellite orbited Earth (mass = 5.98 x 1024 kg) in a circle of %3D radius 6.96 x 106…

A: Given value--- mass of earth M = 5.98 × 1024 kg . radius of circle r = 6.96 × 106 m. We have to…

Q: A planet has an equatorial radius of 5.39 × 107 m and a mass of 6.71 × 1026 kg. (a) Compute the…

A: Given that: R=5.39×107 mM=6.71×1026 Kg   here, it is required to determine the acceleration due to…

Q: Find the mass of Jupiter based on data for the orbit of one of its moons, and compare your result…

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Q: An asteroid has a mass of 52000 kg semi major axis ? =3.6 AU (1 AU= 1.5 e11 m) with an eccentricity…

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Q: Astrology makes much of the position of the planets at the moment of one's birth. The only known…

A: (a) Given data :            Mass of the  baby, m1 = 3.29 kg            Mass of  the father, m2 = 102…

Q: Lara is spinning a basketball with a radius of 13 cm the tip of her finger. What is the mass of the…

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Q: The following experiment mass of the rotating body is 25 grams. The time indicated is the time…

A: *Note that the only thing asked in the question is the value of B. So I'm solving only for that.…

Q: The following experiment mass of the rotating body is 25 grams. The time indicated is the time…

A: The movement of a body in a circular path is called circular motion. The motion of a body moving…

Q: Asteroid Toutatis passed near Earth in 2012 at eighteen times the distance to our Moon. If it has a…

A: The expression for calculate force exerted on earth is F=GMmr2

Q: compute the mass of the earth knowing that the moon orbits the earth every 29.5 days and is 386400…

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Q: What is the angle? if, acc= 1.5 m/s^2 mass if the block= 5 kg distance= 2 meters

A: The acceleration of the block, a=1.5 m/s2 The mass of the block, m=5 kg The distance traveled by the…

Q: Three spheres are cut from a certain uniform rock. The two spheres have a radius 4.50 cm. The mass…

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Q: Find the length of an arc of a circle with radius 10 m that subtends a central angle of 35°.

A: Given, Radius of the circle, r= 10 m Angle subtended, θ=35o

Q: The radius of the Earth is about 6,000 km.  My weight on the surface of the Earth is 1250 N. What…

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Q: Asteroid Toutatis passed near Earth in 1992 at nine times the distance to our Moon. If it has a mass…

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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!