O Level Courses

IGCSE O Level Physics Certification Exam Tests

IGCSE O Level Physics Practice Test 143

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The Precision and Range Trivia Questions and Answers PDF (Precision and Range Quiz Answers PDF e-Book) download Ch. 12-143 to solve IGCSE O Level Physics Practice Tests. Learn Measurements in Physics MCQ Questions PDF, Precision and Range Multiple Choice Questions (MCQ Quiz) to learn online GCSE courses. The Precision and Range Trivia App Download: Free educational app for precision and range, principle of moment, rate of infrared radiations, boiling point: o level physics, kinetic theory test prep for online degrees.

The Trivia MCQ: Precision of Vernier calipers is; "Precision & Range" App (iOS & Android) with answers: 1 cm; 1 mm; 0.1 mm; 0.1 cm; for online degrees. Study Measurements in Physics Questions and Answers, Google eBook to download free sample for colleges offering online degree programs.

## Precision & Range Quiz with Answers : MCQs 143

MCQ 711:

Precision of Vernier calipers is

1. 1 mm
2. 1 cm
3. 0.1 mm
4. 0.1 cm
MCQ 712:

Door hinge is about 1.5 m away from handle, and a boy applies a force of 4 N. moment of force will be

1. 5.5 N m
2. 2.66 N m
3. 6 N m
4. 2.5 N m
MCQ 713:

If the temperature of an object is low the rate of infrared radiations would be

1. high
2. low
3. normal
4. may vary
MCQ 714:

Boiling point of sea water is

1. slightly greater than the boiling point of pure water
2. slightly lesser than the boiling point of pure water
3. same as the boiling point of pure water
4. None of the above
MCQ 715:

Volume is

1. directly proportional to pressure
2. inversely proportional to pressure
3. inversely proportional to temperature
4. directly proportional to friction