A Level Courses

IGCSE A Level Physics Practice Tests

IGCSE A Level Physics Online Tests

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Apps:

The Stretching Materials Multiple Choice Questions (MCQ Quiz) with Answers PDF, Stretching Materials MCQ PDF e-Book download to practice IGCSE A Level Physics Tests. Study Matter and Materials Multiple Choice Questions and Answers (MCQs), Stretching Materials quiz answers PDF to learn online certification courses. The Stretching Materials MCQ App: Free download learning app for elastic potential energy, compression and tensile force, stretching materials, pressure and measurement test prep for colleges that offer online courses.

The MCQ: Units of stress are; "Stretching Materials MCQs" App Download (Free) with answers: Newton; Joules; Pascal; Watt; to learn online certification courses. Practice Stretching Materials Quiz Questions, download Apple eBook (Free Sample) for schools that offer online bachelor degrees.

## Stretching Materials MCQs: Questions and Answers

MCQ 1:

Ratio of tensile to strain is

1. Young's modulus
2. stress
3. stiffness
4. tensile force
MCQ 2:

Units of stress are

1. Newton
2. Joules
3. Pascal
4. Watt
MCQ 3:

Units of strain are

1. Newton
2. Joules
3. Watt
4. no units
MCQ 4:

Stress is force applied on

1. volume
2. cross sectional area
3. unit length
4. across diagonal
MCQ 5:

Fractional increase in original length is called

1. stress
2. strain
3. tensile force
4. compression