City Guilds Model Questions Vol1 2023 Engineering Question 15
Practice objective / multiple choice question 15 from the 2023 City Guilds Model Questions Vol1 Engineering examination.
An alloy is composed of \(60\%\) iron and \(40\%\) carbon by mass. The densities are \(\rho_{\text{Fe}} = 7.87\ \text{g/cm}^3\) and \(\rho_{\text{C}} = 2.26\ \text{g/cm}^3\). Determine the volume fraction of carbon in the alloy, expressed as a percentage to one decimal place.
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About This Question
This is City Guilds Model Questions Vol1 2023 Engineering Question 15. It is one of the objective questions from the 2023 City Guilds Model Questions Vol1 Engineering examination.
Difficulty level: Medium .
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