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A syntactic foam is made

A syntactic foam is made by mixing thin-walled hollow glass spheres (radius, r, and wall thickness, t=0.05r) into an epoxy
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A helmet has an open cell polystyrene foam liner that is designed to absorb the kinetic energy from an impact. The foam has a
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2. asked by ssssssssssss
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A helmet has an open cell polystyrene foam liner that is designed to absorb the kinetic energy from an impact. The foam has a
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2. asked by zxcv
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What will most likely happen to the electrons when the rod touches the foam cup? A. Electrons will pass from the foam cup to the
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Which one of the following statements about standard foam is true?A. Once a foam brick is soaked, no additional water can be
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2. asked by Aaya
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A teacher places a metal can on top of an insulating foam cup and touches the side of the foam cup with a negatively charged
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2. asked by hi :)
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A teacher places a metal can on top of an insulating foam cup and touches the side of the foam cup with a negatively charged
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2. asked by dee
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A teacher places a metal can on top of an insulating foam cup and touches the side of the foam cup with a negatively charged
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2. 149 views
A teacher places a metal can on top of an insulating foam cup and touches the side of the foam cup with a negatively charged
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2. asked by @~@
3. 122 views
A teacher places a metal can on top of an insulating foam cup and touches the side of the foam cup with a negatively charged
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2. 62 views