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Chapter 8 - Force and pressure

Physics · CBSE Class 8 · English Medium · 18 questions and answers

Sample questions

Q: What is a push or a pull on an object called?

A: Force

Q: What is the SI unit of Force?

A: Newton (N)

Q: What two things are required to describe a force completely?

A: Magnitude and Direction

Q: What happens to the net force when two forces act in the same direction?

A: They are added together

Q: What happens to the net force when two forces act in opposite directions?

A: It is the difference between the two forces

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