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First Law of Thermodynamics Multiple Choice Questions p. 14

Study First Law of Thermodynamics multiple choice questions and answers, first law of thermodynamics quiz answers PDF 14 to study Engineering Physics course online. First Law of Thermodynamics MCQ trivia questions, First Law of Thermodynamics Multiple Choice Questions (MCQ) for online college degrees. "First Law of Thermodynamics MCQ" PDF eBook: gravitational system body masses, spherical mirror, density of selected materials of engineering interest, pressure, first law of thermodynamics test prep for college entrance examination.

"1st law of thermodynamic states that internal energy of system tends to increase if energy is" MCQ PDF: added as heat, subtracted as heat, added as electrons, and constant for pre employment screening tests. Learn first law of thermodynamics questions and answers to improve problem solving skills for free career quiz.

First Law of Thermodynamics Questions and Answers MCQs

MCQ: 1st law of thermodynamic states that internal energy of system tends to increase if energy is

subtracted as heat
added as heat
added as electrons
constant

MCQ: Normal blood systolic pressure is approximately equals to

1.6x104 Pa
1x10-12 Pa
2x105 Pa
1x105 Pa

MCQ: Aluminium has a density of

2320 kg/m3
7860 kg/m3
2700 kg/m3
2190 kg/m3

MCQ: Mirror which converges light to a focal point is

concave mirror
convex mirror
plane mirror
virtual mirror

MCQ: Sirius B has a mass of

1.99x1030 kg
2x1030 kg
1.90x1027 kg
5.98x1024 kg