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Convection MCQ (Multiple Choice Questions) PDF Download
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The Convection Multiple Choice Questions (MCQ Quiz) with Answers PDF (Convection MCQ PDF e-Book) download to practice Grade 9 Physics Tests. Study Transfer of Heat Multiple Choice Questions and Answers (MCQs), Convection quiz answers PDF to learn online classes courses. The Convection MCQ App Download: Free learning app for heat and heat transfer, conduction, convection, general physics test prep for online secondary school classes.
The MCQ: Transfer of heat through actual movement of molecules is; "Convection" App Download (Free) with answers: Conduction; Radiation; Convection; Diffusion; to learn online classes courses. Solve Transfer of Heat Quiz Questions, download Apple eBook (Free Sample) for distance learning.
Convection MCQs: Questions and Answers PDF Download
Transfer of heat by actual movement of molecules from a hot place to a cold place is known as
- radiation
- conduction
- convection
- fusion
Transfer of heat through actual movement of molecules is
- conduction
- radiation
- convection
- diffusion
Eagles fly without flapping their wings due to
- air currents
- sun radiation
- thermal climbing
- none of above
Central heating systems in buildings work on the principle of
- convection
- radiation
- conduction
- all of above
The rising currents of hot air are called
- air currents
- thermals
- radiation
- layers
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Convection MCQs Book Questions
- Energy that comes from Sun is called
- Highly conducting state of matter is
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- An body builder does 15 Joules of useful work from every 60 Joules of food energy which he takes. His efficiency will be
- Centripetal force is given by