Class 9 Courses

Chapter 4: Class 9 Physics Exam Tests

Class 9 Physics MCQs - Chapter 4

Books:

Apps:

The Matter properties Multiple Choice Questions (MCQ Quiz) with Answers PDF (Matter Properties MCQ PDF e-Book) download Ch. 4-18 to learn Grade 9 Physics Course. Study Hookes law Multiple Choice Questions and Answers (MCQs) PDF, Matter Properties Quiz Questions and Answers to learn online schools courses. The Matter Properties MCQ App Download: Free educational app for hookes law, kinetic molecular theory, atmospheric pressure, physics: density, kinetic molecular model of matter test prep for distance learning classes.

The MCQ: The ratio of stress to strain is; "Matter Properties" App (Android & iOS) with answers: 0; 1; 3; Constant; to learn online schools courses. Practice Hookes law MCQ Questions, download Apple Book (Free Sample) for school certificate.

## Matter Properties MCQs with Answers : Quiz 18

MCQ 86:

The ratio of stress to strain is

1. 1
2. 0
3. 3
4. constant
MCQ 87:

Liquids have attractive forces

1. more than solids
2. less than gases
3. less than plasma
4. less than solids
MCQ 88:

Atmospheric pressure acts in

1. specific direction
2. horizontally
3. vertically
4. all of above
MCQ 89:

The mass per unit volume of a substance is called its

1. density
2. power
3. stress
4. displacement
MCQ 90:

From the following, the lightest substance is

1. aluminum
2. copper
3. mercury