Question

in physics what is pascal????

Answer 1

Hello there

Pascal is the SI unit of pressure, equal to one newton per square metre.

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Answer 2

The pascal is the SI derived unit of pressure used to quantify internal pressure, stress, Young's modulus and ultimate tensile strength. It is defined as one newton per square metre. It is named after the French polymath Blaise Pascal.
the SI unit of pressure, equal to one newton per square metre (approximately 0.000145 pounds per square inch, or 9.9 × 10−6 atmospheres).