Free MCQsLearn App Download - Evidence of Molecular Motion Quiz Questions and Answers PDF Download eBook
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"As temperature increases, speeds of molecules of a gas ⁄ liquid", evidence of molecular motion Multiple Choice Questions (MCQ) with choices decrease, also increase, stay the same, and vary from gas ⁄ liquid to gas ⁄ liquid to learn online schools courses. Learn simple kinetic theory of matter questions and answers to improve problem solving skills for free online college courses. Evidence of Molecular Motion Video
Quiz on Evidence of Molecular Motion PDF Download eBook
MCQ: As temperature increases, speeds of molecules of a gas ⁄ liquid
- also increase
- decrease
- stay the same
- vary from gas ⁄ liquid to gas ⁄ liquid
A
MCQ: An object with a higher surface area would
- emit and absorb more infrared radiations
- emit more but absorb less infrared radiations
- emit less but absorb more infrared radiations
- emit and absorb less infrared radiations
A
MCQ: A person boils water of mass 150 kg from the temperature of 85 °C with the thermal energy of 22500 J, the specific heat capacity of the water is
- 5 J kg-1 °C-1
- 7.5 J kg-1 °C-1
- 10 J kg-1 °C-1
- 15 J kg-1 °C-1
C
MCQ: SI unit for current is
- Volts
- Watts
- Ohms
- Ampere
D
MCQ: Boiling point of oxygen is
- −483 °C
- −383 °C
- −283 °C
- −183 °C
D