Question

obtain the unit of work in SI unit system and write its definition​

Answer 1

$\bf\large\underline\pink{Answer:-}$

The SI unit for work is Joule (J). Basically, work is equal to force multiplied with displacement. ... The work is finished with a great force of 1 Newton through the displacement of a meter. The Newton meter is used to measure the work.

Answer 2

SI unit of work is joule(J)

Explanation:

• Work done by any body is given as product of force and the displacement covered

              $work done = force * displacement$

     SI unit of force is Newton(N)

     and SI unit of displacement is meter(m)

   so unit of work done is  N m(newton meter) and in SI system it is joule(J)            which is also the unit of energy

• 1 joule is defined as the amount of work done when 1 Newton force is applied to a body to cover the displacement of 1 meter
• It is a scalar quantity so have only magnitude

To know more about the work,visit:

Define the term 'work'

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