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according to pascals law pressure is transmitted equally and undiminised in all direction.
So Force=pressure x area.
such machines one side area is small and other side is large. A small force is applied to small area and according to the equation it produces large force.,
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What is an example of the use of pascals principle?
Pascal's principle states; that a change in pressure in an enclosed fluid is transmitted equally to all parts of the fluid.
What is air pressure measured in?
Any pressure is always expressed in (a unit of force) divided by (a unit of area). Air pressure is most commonly described in one of the following units: -- torr (millimeter of Mercury) -- pound per square inch -- Pascal (newton per square meter) -- bar (100,000 pascals)
What is the volume of 1.6 g of alcohol?
It depends on the temperature and the state of the alcohol, and pressure if its a gas. If it is a gas then you can use the ideal gas equation, PV = nRT to calculate it's volume. For this you would need the temperature (in kelvin) and pressure (in pascals), and to rearrange the formula to make V the subject. R is the gas constant, which is 8.314 J/K−1/mol−1.
How is the pressure and absolute temperature of a gas at constant volume related?
It is change in internal energy. If the volume of the system remains unchanged (isochoric process)then the heat given to the system is entirely utilized to increase the internal energy of that system. It is to be noted that no pressure-voulme work is done in such processes.
What can people with a hitchhikers thumb do with it?
use it to get a lift.
What do you need to use to measure the pascal?
it depends on what your dealing with, room pressure is found with a barometer, to measure pressure in a flowing fluid, you can use a manometer. there are many variou ways to find pressure, but you must be specific on the circumstances
What is use measuring pressure?
Newtons ------------------------------------------------------- The unit of pressure in the SI is pascal (Pa). Pascal is defined as N/m2; 1 technical atmosphere(at) is 9,80655.10e4 pascals.
What is an example of the use of pascals principle?
Pascal's principle states; that a change in pressure in an enclosed fluid is transmitted equally to all parts of the fluid.
What are the units for air pressure?
PSI, pound per square inch. +++ Or in SI units, Pascals (Pa) - but these are so tiny that you need thousands (kPa) or millions (MPa) of them to get anywhere. Unless you are measuring sound pressure in linear units, in gases or in liquids, then they are too big so you need to use millionths of Pascals (µPa, pron. "micro-Pascal"). For everyday use the Bar is admissible: 1Bar is atmospheric pressure at standard temperature at mean sea-level, and = 100kPa.
In what situation can we use pascals triangle?
pascals triangle is used to solve math problems that have chance of 2 different outcomes, such as flipping a coin
C programs to generate pascals triangle?
No, use java.
What unit of measurement does a manometer use?
A manometer measures pressure. The units depend on the type of manometer and how it's calibrated. Units include psi, barr, Torr, atm, pascals, and kilopascals.
How does lift work for a plane or a bird?
Basically the lift of the plane works on the balanceness of air pressure. When the air pressure is made to build more below the plane and the air pressure on the upper part becomes less, then the plane gets a lift.
What is the sticky thing called that detectives use to lift fingerprints?
a cyano based glue (superglue)
Is there a real hovercraft?
Yes, they use high pressure air flow to lift the vehicles of the ground on a cusion of air.
WHICH FORMULA IS USE TO CALCULATE PRESSURE IN HYDRAULIC?
It really depends, based on what data you want to calculate pressure. For a start, you can use the basic definition of pressure, as force divided by area.
How do we use pascals principle today?
we use this principle today in things such as hydraulic lifst presses and brakes
