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Number of Results: 4 Search : Pascal

pascal (Pa) pâskâl (#) Fr.: pascal The → In honor of Blaise Pascal (1623-1662), French mathematician, physicist, and religious philosopher for his contribution in the study of hydrodynamics and hydrostatics, in particular establishing the principle of the barometer. |

Pascal's barrel experiment âzmâyeš-e celik-e Pascal Fr.: expérience du tonneau de Pascal An experiment carried out by Blaise Pascal in 1646 to demonstrate
the hydraulic pressure. A long and narrow vertical pipe was
connected to the content of a closed wooden barrel already
full of water. He poured a small quantity of water into the
pipe, whereby the height of the fluid within the pipe
sharply increased. Due to the increase
in hydrostatic pressure and → → |

Pascal's law qânun-e pâskâl (#) Fr.: loi de Pascal A change in the pressure of an enclosed incompressible fluid is conveyed undiminished to every part of the fluid and to the surfaces of its container. Named after Blaise Pascal (1623-1662), French mathematician, physicist, and religious philosopher for his contribution in the study of hydrodynamics and hydrostatics, in particular establishing the principle of the barometer. |

Pascal's triangle sebar-e Pascal Fr.: triangle de Pascal An array of numbers in the shape of a triangle, having a 1 at the top and also
at the ends of each row. Each number is obtained by summing the two adjacent numbers to it
in the preceding row. Each row is a set of
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