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A lead sphere has a

A spherical ball of lead has a diameter of 5.0 cm . What is the mass of the sphere if lead has a density of 11.34 g/em'? (The
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Excess electrons are placed on a small lead sphere with mass 8grams so that its net charge is -3.20*10^9C.a) Find the number of
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2. asked by Rickson
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Which o^ these possesses more mass, a sphere of Mecury (Hg) with a diameter of 2.00 cm or a cube of lead (Pb) measuring 2.00 cm
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2. asked by Scott L
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Find the mass of a hollow sphere of lead,with external diameter 10 cm and thickness 2 mm,if 1 cm^3 of lead weighs 11.4 gm.
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2. asked by Anonymous
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The radius of a sphere of lead (B = 42 GPa) is 1.000 m on the surface of the earth where the pressure is 101 KPa. The sphere is
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2. asked by Anonymous
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Neutral metal sphere A, of mass 0.10kg, hangs from an insulating wire 2.0m long. An identical metal sphere B, with charge -q is
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2. asked by Alex
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Neutral metal sphere A, of mass 0.10kg, hangs from an insulating wire 2.0m long. An identical metal sphere B, with charge -q is
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2. asked by Alex
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Surface Area of Spheres Quick CheckWhich of the following correctly describes a sphere? (1 point) OA sphere has a vertex. OA
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Surface Area of Spheres Quick Check Which of the following correctly describes a sphere ? ( 1 point ) A sphere has a center . A
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2. asked by Yoyo
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A pendulum is constructed from a thin, rigid, and uniform rod with a small sphere attached to the end opposite the pivot. This
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2. asked by Dawb
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