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A slab of a thermal

A slab of a thermal insulator is 100 cm² in cross section and 2 cm thick. Its thermal conductivity is 2.4 x 10-4 cal/s.cm.°C.
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A tank of water has been outdoors in cold weather, and a slab of ice 5.8 cm thick has formed on its surface (Fig. 18-46). The
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2. asked by Bobby
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A tank of water has been outdoors in cold weather, and a slab of ice 5.8 cm thick has formed on its surface (Fig. 18-46). The
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2. asked by Bobby
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A slab of a thermal insulator with a cross-sectional area of 115 cm2 is 4.00 cm thick. It is made out of red brick with thermal
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2. asked by Alice
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A flat slab of styrofoam, with a density of 32 kg/m^3, floats on a lake. What is the minimum volume the slab must have so that a
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2. asked by Amber
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A 40 kg slab rests on a friction less floor.a 10 kg block rests on top of the slab.the coefficient kinetic friction between the
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2. asked by mahesh
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How do you do this question?The buses park on the concrete slab. the slab's edges are 10 yards from the fence. What is the area
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2. asked by Arelys
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A thick metal slab carries a current I as shown. A uniform magnetic field B points perpendicular to the slab (and into the
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2. asked by Hola
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A thick metal slab carries a current I as shown. A uniform magnetic field B points perpendicular to the slab (and into the
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2. asked by ashish
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Two slabs with parallel faces are made from different types of glass. A ray of light travels through air and enters each slab at
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2. asked by Mary
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