Engineering Physics MCQs

Engineering Physics MCQ PDF - Topics

Learn Density of Air Multiple Choice Questions (MCQ), Density of Air quiz answers PDF to study engineering physics online course for engineering physics classes. Fluid Statics and Dynamics Multiple Choice Questions and Answers (MCQs), Density of Air quiz questions for top engineering universities. "Density of Air MCQ" PDF Book: density, pressure test prep for university entrance exam.

"Air at 20° temperature and 50atm pressure has density of" MCQ PDF: density of air with choices *2.5 kg/m ^{3}, 1.21 kg/m^{3}, 60.5 kg/m^{3}, and 12.5 kg/m^{3}* for top engineering universities. Study density of air quiz questions for merit scholarship test and certificate programs for undergraduate engineering schools.

**MCQ**: Air at 20° temperature and 50atm pressure has density of

2.5 kg/m^{3}

1.21 kg/m^{3}

60.5 kg/m^{3}

12.5 kg/m^{3}

c

**MCQ**: Air at 20° temperature and 1atm pressure has density of

1.21 kg/m^{3}

60.5 kg/m^{3}

12.5 kg/m^{3}

2.5 kg/m^{3}

a

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