Selina solutions

Selina solutions

Grade 8

Force and Pressure | Short/Long Answer Questions

Question 1

Q1) Define force. State its S.I. unit.

Solution:

A physical cause that changes or tends to change the state of rest or state of motion of an object is called force.

The S.I. unit of force is Newton.

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subject-cta

Question 1

Q1) Define force. State its S.I. unit.

Solution:

A physical cause that changes or tends to change the state of rest or state of motion of an object is called force.

The S.I. unit of force is Newton.

Still have questions? Our expert teachers can help you out

Book a free class now

Want to top your physics exam ?

Learn from an expert tutor.

Book a free class now
subject-cta
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