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What is meant by 1 pascal …

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What is meant by 1 pascal and 1 newton
  • 1 answers

Meghna Thapar 5 years, 7 months ago

a. One unit of force is defined as the amount that produces an acceleration of 1 ms-2  in an object of 1 kg mass.

1 unit of force = k × (1 kg) × (1 ms-2).

The unit of force is kg ms-2 or newton, which has the symbol N.

 

b. 

Pressure is the force acting on a unit area of the object. Thus,

Pressure= thrust/area

Substituting the SI unit of thrust and area we get the SI unit of pressure as N/m2 or N m–2. It is also called as Pascal.

 

 

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