Define the term work what is its unit?
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3
Explanation:
Work is force applied over distance. ... Work is a mechanical manifestation of energy. The standard unit of work is the joule (J), equivalent to a newton - meter (N · m). This reduces to one kilogram-meter squared per second squared (kg · m 2 /s 2 or kg · m 2 · s -2 ) in base International System of Units (SI) units.
Answered by
2
Answer:
Explanation:
Work is the product of the component of the force in the direction of the displacement and the magnitude of this displacement.
SI Unit- Joule (J)
Formula----->
W = F x S x Cos(thita)
where,
F=Force
S= Displacement
thita= angle made by force and displacement direction
Hope yu understood!
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