Newton

usgb/ˈnuːtən/
noun

A newton is the SI unit of force; it is the force needed to accelerate a one-kilogram mass by one meter per second squared.

The car engine produces a force of 300 newtons.
Visual representation of "newton" - A newton is the SI unit of force; it is the force needed to accelerate a one-kilogram mass by one meter per second squared.

Often appears as...

  • 100 newtons
  • measured in newtons

Usage tips

Neutral

force, acceleration, physics

Definition 1 of 1
Visual representation of "newton"
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Scientific Context

Understanding the term 'newton' in physics involves knowing it is not just a measure of force, but also relates to mass and acceleration.

Illustration for Scientific Context
In physics class, we learned that one newton is the force required to accelerate one kilogram of mass.
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Practical Applications

In engineering, knowing how to calculate forces in newtons is essential for designing safe structures and vehicles.

Illustration for Practical Applications
When designing bridges, engineers must consider the forces in newtons acting on the structure.
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Historical Significance

The term honors Sir Isaac Newton, whose work laid the foundation for modern physics; understanding its origins can provide context for its importance.

Illustration for Historical Significance
Newton’s laws of motion are fundamental principles in physics studied worldwide.
Visual representation of the word "Newton"

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