Chemistry, asked by TheFirestorm, 1 year ago

what is relations between the unit of Pascal and newton:-)​

Answers

Answered by archana2025
9

A pascal is a unit used to measure pressure. A Newton is a measure of Force (mass*gravity). When we talk about pressure, we want to know how much force is exerted on an area, and we measure that in Pascals. 1 Pascal is equal to 1 Newton over a square meter.


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Answered by ItzBeautyBabe
3

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Relations between the unit of Pascal and newton :

  • A pascal is a unit used to measure pressure. A Newton is a measure of Force (mass×gravity).
  • When we talk about pressure, we want to know how much force is exerted on an area, and we measure that in Pascals.

  • 1 Pascal is equal to 1 Newton over a square meter.

  • Pa =  \frac{N}{m²}
  • Some conversions of Pa:
  • 1 kilo Pascal (kPa) equals 1000 Newtons over a square meter.
  • 1 mega Pascal (MPa) equals 1 Newton over a square millimeter, or 1 million newtons over a square meter.

  • So now looking at units:
  • N = kg×m/s² (mass×gravity)
  • Pa = kg *m/(m²×s²), and canceling out meters, we get kg / (m×s²).

  • N = Newtons
  • kg = kilogram
  • m = meters
  • s = seconds

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