Class 9 Physics Online Tests
Physics for Class 9 MCQ (Multiple Choice Questions) PDF Download
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The Physics for class 9 Multiple Choice Questions (MCQ Quiz) with Answers PDF (Physics for Class 9 MCQ PDF e-Book) download to study Grade 9 Physics Tests. Learn Thermal Properties of Matter Multiple Choice Questions and Answers (MCQs), Physics for Class 9 quiz answers PDF to study online school courses. The Physics for Class 9 MCQ App Download: Free Grade 9 Physics App to study latent heat of fusion, latent heat of vaporization, thermal expansion test prep for online degree programs.
The MCQ: Evaporation takes place at all the temperatures but only from the surface of the; "Physics for Class 9" App Download [Free] with answers: gas, liquid, plasma, and solid to study online school courses. Solve Thermal Properties of Matter Quiz Questions, download Google eBook (Free Sample) for online classes.
Physics for Class 9 Questions and Answers PDF Download
Evaporation takes place at all the temperatures but only from the surface of the
- gas
- liquid
- plasma
- solid
More molecules of a liquid move with high velocities at
- pressure
- zero temperature
- lower temperature
- higher temperature
Greater number of molecules has the chance to escape from the surface if its area is
- smaller
- larger
- deep
- shallow
At high temperature, the evaporation is
- fast
- low
- decreasing
- zero
The mass of the Earth is
- 6 × 1026
- 6 × 1024
- 8 × 1024
- 7 × 1024
Class 9 Physics Practice Tests
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