O Level Courses

IGCSE O Level Physics Certification Exam Tests

IGCSE O Level Physics Practice Test 177

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The Energy and Units Quiz Questions and Answers PDF (Energy and Units Quiz with Answers PDF e-Book) download Ch. 2-177 to prepare IGCSE O Level Physics Practice Tests. Solve Energy, Work and Power MCQ with answers PDF, Energy and Units Multiple Choice Questions (MCQ Quiz) for SAT prep classes. The Energy and Units Quiz App Download: Free learning app for energy and units, states of matter, thermal properties, introduction to waves, scales of temperature test prep for free online classes.

The Quiz MCQ: Making a body or machine to move to achieve a purpose is known as; "Energy and Units" App Download (Free) with answers: Work; Power; Energy; Efficiency; for SAT prep classes. Learn Energy, Work and Power Questions and Answers, Apple eBook to download free sample to learn online IGCSE GCSE courses.

## Energy and Units Questions and Answers : MCQ 177

MCQ 881:

Making a body or machine to move to achieve a purpose is known as

1. Power
2. Work
3. Energy
4. Efficiency
MCQ 882:

Random motion of smoke or gas particles in air is termed as

1. Bruneian motion
2. Brownian motion
3. rotary motion
4. reciprocating motion
MCQ 883:

C is the symbol for

1. Heat capacity
2. Specific Heat Capacity
3. Latent Heat
4. Specific Latent Heat
MCQ 884:

One oscillation is also known as

1. One vibration
2. One ventilation
3. One semi-circulation
4. Nothing
MCQ 885:

In a mercury thermometer, it is assumed that the length of the liquid 'l' and the temperature 'θ' are

1. directly proportional to each other
2. inversely proportional to each other
3. weakly dependent on each other
4. independent of each other