Class 9 Physics Online Tests
Physics Practice Questions MCQ (Multiple Choice Questions) PDF Download
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The Physics practice questions Multiple Choice Questions (MCQ Quiz) with Answers PDF (Physics Practice Questions MCQ PDF e-Book) download to practice Grade 9 Physics Tests. Study Work and Energy Multiple Choice Questions and Answers (MCQs), Physics Practice Questions quiz answers PDF for high school certification courses. The Physics Practice Questions MCQ App Download: Free learning app for forms of energy, interconversion of energy, potential energy, physics practice questions test prep for online classes.
The MCQ: A temperature rise in the environment that disturbs life is called; "Physics Practice Questions" App Download (Free) with answers: Water pollution; Nuclear pollution; Thermal pollution; Traffic pollution; for high school certification courses. Solve Work and Energy Quiz Questions, download Apple eBook (Free Sample) for taking online classes.
Physics Practice Questions MCQs: Questions and Answers PDF Download
The change in the quality of the environment that can be harmful and unpleasant for living things is called
- energy
- pollution
- revolution
- transformation
A temperature rise in the environment that disturbs life is called
- water pollution
- nuclear pollution
- thermal pollution
- traffic pollution
Natural processes such as volcanic eruptions, forest fires causes
- water pollution
- nuclear pollution
- traffic pollution
- air pollution
The value of the speed of light is
- 3 × 105 ms-1
- 5 × 105 ms-1
- 3 × 109 ms-1
- 3 × 108 ms-1
Fossil fuels are burnt to produce electricity in
- thermal power
- chemical power
- nuclear power
- solar cars
Class 9 Physics Practice Tests
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9th Grade Physics MCQs eBook Download
Grade 10 Physics Career Tests
Grade 9 Physics Practice Tests
Grade 10 Physics MCQ Questions
Physics Practice Questions MCQs Book Questions
- A block weighing 18 N is lifted 7 m vertically upward. potential energy stored in it is
- Up thrust of body is equal to
- Shortest distance between 2 points which also has direction and magnitude is termed as
- Point where whole weight of body acts vertically is called
- Direction of centripetal force is always