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a piece of styrofoam has

a piece of styrofoam has a density of 30kg/m3 and a mass of 3.6kg. if the piece of styrofoam has a lenght of 1.2m and a width of
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2. asked by Waheeda
3. 1,055 views
My class is making sailboats out of styrofoam. Basically we are given a block of styrofoam, some plastic bags/wooden dowels for
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2. asked by Lindsay
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A rectangular piece of Styrofoam of mass 3.0 kg floats with 5.0% of its volume underwater. What is the maximum mass that the
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2. asked by lovzz
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What is the final temperature after a 11.9 g piece of ice is placed into a Styrofoam cup containing 110 g of hot water at 73.3
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2. asked by Alyssa
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What is the final temperature after a 21.8 g piece of ice is placed into a styrofoam cup containing 114 g of hot water at 68.2
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2. asked by JJ
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Styrofoam has a density of 300kg/m3. What is the maximum mass that can hang without sinking from a 40.0cm -diameter Styrofoam
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2. asked by Victoria
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Styrofoam has a density of 300kg/m3. What is the maximum mass that can hang without sinking from a 30.0cm -diameter Styrofoam
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2. asked by Anonymous
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If you were on the moon, and you were trying to move a 20-lb bowling ball and a 3-foot cube of Styrofoam, which item would take
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2. 16 views
1.Styrofoam is made with 98% air and 2% styrene, which is from petroleum oil. It is useful in society for its light weight,
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2. asked by EzioTheTrue
3. 160 views
Styrofoam is made with 98% air and 2% styrene, which is from petroleum oil. It is useful in society for its light weight,
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2. asked by _Cheered
3. 186 views