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Pascal (unit)

The pascal (symbol: Pa) is the unit of pressure in the International System of Units (SI). It is also used to quantify internal pressure, stress, Young's modulus, and ultimate tensile strength. The unit, named after Blaise Pascal, is an SI coherent derived unit defined as one newton per square metre (N/m2). It is also equivalent to 10 barye (10 Ba) in…

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Standards, Applications & Measurement

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Explore the main themes, entities and connections around Pascal (unit). Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Key facts & relationships

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atmosphere:
9.86923×10−6 atm
bar:
10−5 bar
barye (CGS unit)
10 Ba
Named after
Blaise Pascal
SI base units:
kg⋅m−1⋅s−2
Symbol
Pa

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Overview

Etymology

Definition

Standard units

Uses

Multiples and submultiples

Advanced semantic analysis

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Map overview Semantic statistics

Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.

Pascal (unit)

Nodes66
Edges65
Triples9
Avg. degree1.97
Density0.030303
Components1

How this topic connects Entity context

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Pascal (unit)

Top relations

atmosphere: · 1
Pascal (unit) → 9.86923×10−6 atm
bar: · 1
Pascal (unit) → 10−5 bar
barye (CGS unit) · 1
Pascal (unit) → 10 Ba
Named after · 1
Pascal (unit) → Blaise Pascal
SI base units: · 1
Pascal (unit) → kg⋅m−1⋅s−2
Symbol · 1
Pascal (unit) → Pa
Unit of · 1
Pascal (unit) → pressure or stress
Unit system · 1
Pascal (unit) → SI
US customary units: · 1
Pascal (unit) → 1.45038×10−4 psi

Important terminology Word statistics

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Important terminology

pressure pascal unit si pa kpa units standard also metre used use per system atmosphere newton square atmospheric one millibar

Entity relationships Subject–Predicate–Object triples

Extracted RDF-like relationships with confidence and source. The table includes structured facts and lower-confidence contextual relations.
SubjectPredicateObjectConfidenceSrc
Pascal (unit)atmosphere:9.86923×10−6 atm1.00infobox
Pascal (unit)bar:10−5 bar1.00infobox
Pascal (unit)barye (CGS unit)10 Ba1.00infobox
Pascal (unit)Named afterBlaise Pascal1.00infobox
Pascal (unit)SI base units:kg⋅m−1⋅s−21.00infobox
Pascal (unit)SymbolPa1.00infobox
Pascal (unit)Unit ofpressure or stress1.00infobox
Pascal (unit)Unit systemSI1.00infobox
Pascal (unit)US customary units:1.45038×10−4 psi1.00infobox

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