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(Gauge Pressure) F P F 1 V V FLUIDS ρ= m V Density S.G.= ρ ρ𝐻 2𝑂 Specific Gravity P = fluid g Volume Deformation h Hydrostatic Pressure P = P 0 Absolute Pressure+ fluid g h B = W fluid displaced F B =( fluid)(V submerged)(g) Buoyancy Force % submerged= ρobject ρfluid ×100 1 A1 = F2 A2 Pascal’s Principle (Hydraulic Jack) A 1 d 1 ...
Physics data booklet 5. Q = Energy/heat. m = Mass. c = Specific heat capacity. T = Temperature. L = Specific latent heat. Energy/heat given/received in changing an object’s temperature. Energy/heat given/received in changing an object’s phase. p = Pressure. F = Force. A = Area. n = Number of moles. N = Number of atoms. NA = Avogadro’s ...
28 lis 2023 · Period and frequency: 𝜔𝜔= 2𝜋𝜋𝜋𝜋 𝑇𝑇= 1 𝜋𝜋 Units of pressure: 1 atm = 1.01 × 10. 5. Pa 1 Pa = 1 N/m. 2. Units of volume: 1 m. 3. = 1000 liters. Area of a circle of radius 𝑟𝑟: 2𝐴𝐴= 2𝜋𝜋𝑟𝑟. Volume of a sphere of radius 𝑟𝑟: 𝑉𝑉=.
free fall = 2𝑔ℎ u = initial velocity v = final velocity t = time h = height g = gravitational constant = 9.81 m/s2 Dynamics Newton’s First Law ∑𝐹⃑= 0 at equilibrium A body continues to stay in its state of rest or uniform motion in a straight line as long as there is no net force/moment acting on the body. Newton’s Second Law F= ma
Physics 101 Formula Sheet. Last updated 3/4/2024. Please report any errors or accessibility issues to Prof. Ansell at ansellk@illinois.edu. Click the links in the Table of Contents to go directly to the relevant topic. Contents.
Pressure is measured in newtons per square metre (N/m2), but note that it is often given the special name of pascal (Pa). In order to measure how 'spread out' a force is, use this formula.
Physics 101 Formulas 4/9/2019 2 Fluids Ÿ =e Ž, Ÿ(ı)= Ÿ(0)+ ł5ı change in pressure with depth ı ł =• œ (density) Buoyant force L š = ł5ž qG = weight of displaced fluid Flow rate € = + Z¡ Z = + 3 ¡ 3 continuity equation Ÿ Z + Z 3 ł+ Z 3 + ł5u Z = Ÿ 3 + Z 3 ł+ 3 3 + ł5u 3 Bernoulli equation Simple Harmonic Motion
