Physics, 18.01.2021 22:50 AdiGirlBrainly
Suppose you wanted to increase the force between two point charges by a factor of 5. By what factor must you change the distance between them
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He viscosities of several liquids are being compared. all the liquids are poured down a slope with equal path lengths. the liquid with the highest viscosity will
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Acarpenter builds an exterior house wall with a layer of wood 2.9 cm thick on the outside and a layer of styrofoam insulation 2.3 cm thick on the inside wall surface. the wood has k=0.080w/(m⋅k), and the styrofoam has k= 0.010 w/(m⋅k). the interior surface temperature is 19.0 ∘c , and the exterior surface temperature is -15.0 ∘c . a.)what is the temperature at the plane where the wood meets the styrofoam? celsius b.)what is the rate of heat flow per square meter through this wall? /m^2
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How does the strength of the electrostatic force between an electron and a proton compare to the strength of the gravitational force between them?
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Suppose you wanted to increase the force between two point charges by a factor of 5. By what factor...
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