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To determine whether an unknown metal is bronze or another alloy, the lab measured its relative density and compared it to standard values.
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To determine whether an unknown metal is bronze or another alloy, the lab measured its relative density and compared it to standard values.
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Related words
relative density
Noun
countable
uncountable
Japanese Meaning
水と同じ温度条件下での水の密度を基準として、ある物質の密度がそれに比してどの程度かを示す比率。単位を持たない物理量であり、一般に「比重」と呼ばれる。
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