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IGCSE A Level Physics Certification Exam Tests

IGCSE A Level Physics Practice Test 40

# Understanding Units Multiple Choice Questions (MCQ) PDF - 40

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Apps:

The Understanding Units MCQ with Answers PDF, Understanding Units Multiple Choice Questions (MCQs) PDF e-Book download Ch. 22-40 to prepare IGCSE A Level Physics Practice Tests. Study Motion Dynamics Test PDF, Understanding Units Multiple Choice Questions (MCQ Quiz) for two year online colleges. The Understanding Units MCQ Quiz App: Free download certification app for understanding units, nucleons and electrons, displacement time graphs, pressure and measurement, energy transfers test prep to learn e-learning courses.

The MCQ Quiz: 1 N is equal to; "Understanding Units" App Download (Play Store & App Store) with answers: 10 kg ms-1; 1 kg ms-2; 10 kg ms-2; 100 kg ms-2; for two year online colleges. Practice Motion Dynamics Questions and Answers, Apple Book to download free sample for schools that offer online degrees.

## Understanding Units Questions and Answers : Quiz 40

MCQ 196:

1 N is equal to

1. 1 kg ms-2
2. 10 kg ms-1
3. 10 kg ms-2
4. 100 kg ms-2
MCQ 197:

Number of isotopes neon has is

1. 2
2. 4
3. 3
4. 5
MCQ 198:

If the slope of a graph is zero and so the displacement, then velocity is

1. increasing
2. decreasing
3. constant
4. zero
MCQ 199:

Liquid A and liquid B exert same amount of pressure on each other, but the density of A is twice the density of B. The height of liquid B is 10 cm, then the height of liquid A would be

1. 5 cm
2. 10 cm
3. 20 cm
4. 40 cm
MCQ 200:

Efficiency of car engine is only about

1. 10%
2. 20%
3. 30%
4. 80%