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What pressure expressed in pascals equals 70 newtons per meters squared?
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∙ 10y ago
70Pa
Wiki User
∙ 10y ago
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What is force in newtons divided by the area?
Force divided by area is pressure. If the force is in newtons and the area is in metres squared, the pressure will be in pascals (Pa).
Is accalaration expressed in newtons foot pounds kilograms or meters per second squared?
Meters per second squared I think thank you
What is the maximum pressure a concrete block measuring 0.5m x 1m x 2m which has a weight of 26000 newtons can exert on the ground?
big pressure comes from smaller surface areas therefore we need to find a side of the block with the smallest surface area. if you do 1m x 2m, that equals 2m squared and that is a large surface area. if you do 2m x 0.5, that equals 1m squared and that is STILL not small enough. HOWEVER if you do 0.5 x 1, that equals 0.5m squared and that is perfectly small enough.since pressure=force divided by area, we have to do 26000 (which is the force) divided by 0.5m squared which becomes 52000. therefore the final answer is 52,000 pascals.
What are the units of the Coulomb constant k which appears in Coulomb's law?
newtons * meters squared / coulombs squared
What is pressure force?
Pressure is defined as the following Pressure = force / area. So what this means is pressure is how much force is exerted over a area of given size. For examle a concrete slab is on the floor this slab has a width of 2m and a length of 2 m its area is 2 x 2 which gives 2m Squared. Its force it exerts is 1000 newtons ok what the hell does this mean? if you place this in the formula you will get pressure = 1000/4 Pressure = 250 newtons per square metre. I hope this answers you question on what pressure is.
What is force in newtons divided by the area?
Force divided by area is pressure. If the force is in newtons and the area is in metres squared, the pressure will be in pascals (Pa).
How are newtons and centimeters squared related?
Pressure = force (newtons) / area (sq. cms)units are newtons per sq. cmNote: SI units for pressure are newtons / sq. metre (pascals)
The Si unit for measuring pressure?
Pascal. The pascal is equal to one newton per meter squared, or one kilogram per meter per second squared.
What force is exerted on 2.5 meters squared if the pressure is 99500 pascals?
The basic S>I> units for Pascals, is kg m s^-2 / m^2 . That is Force divided by Area. Hence Pressure(Pa) = force/ area. Algebraically rearraning Force = Pascals X Area. Hence Force = 99500 X 2.5 = 248750 kg m s^-2 ( Newtons).
What is the measure of the force of gravity that is expressed in newtons?
Standard gravity is measured as 9.8 meters per second squared. This is then multiplied by the mass of something to get the force of gravity on it, which is expressed in Newtons.
Is accalaration expressed in newtons foot pounds kilograms or meters per second squared?
Meters per second squared I think thank you
What is exam number 00709100?
In which of the following units is acceleration expressed? A. newtons B. Foot-pounds C. Kilograms D. MetersPer Second Squared In which of the following units is acceleration expressed? A. newtons B. Foot-pounds C. Kilograms D. MetersPer Second Squared
What is atmospheric pressure in hPa?
The conversion factor is 101.325. So, atmospheres x 101.325 = kilo-pascals.
Formula for pressure?
P=newtons/area... Area is squared... newtons is the stationary form for force.
What is the SI unit for expressing gravitation?
"Gravitation" doesn't really have units. Weight, which is the force experienced by an object due to gravity, is a force, so it's expressed in force units: newtons. A newton is a kilogram - meter per second squared expressed in SI base units.
What force is exerted on an object in with an area 2.5 M squared if the pressure is 99500 PA?
99500 x 2.5 = 248,750 Newtons
How does pressure depend on area and force?
Pressure gradiant force is the change of pressure measured across a given distsnce, resulting ina net force moving from high to low pressure and is responsible for the initial movement of air.
