Physics, 27.11.2019 04:31 kayleetruman
Aplatinum sphere with radius 1.21 cm is totally immersed in mercury. find the weight of the sphere, the buoyant force acting on the sphere, and the sphere's apparent weight. the densities of platinum and mercury are 2.14 × 104 kg/m3 and 1.36 × 104 kg/m3, respectively.
Answers: 1
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Find v(t), given acceleration a(t)=7j and initial velocity v(0)=k
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Two forces produce equal torques on a door about the door hinge. the first force is applied at the midpoint of the door; the second force is applied at the doorknob. both forces are applied perpendicular to the door. which force has a greater magnitude?
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Aplatinum sphere with radius 1.21 cm is totally immersed in mercury. find the weight of the sphere,...
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