The general formula of a catenary is y = a*cosh(x/a) = a/2*(ex/a + e-x/a)
cosh is the hyperbolic cosine function
The formula for calculating the volume of a hexagonal prism is to take the area of the hexagon, then multiply it by the height of the prism.
c+i+g a+
The answer will depend on what information you have.
General formula for calculating efficiency is given by Efficiency = (output / input) * 100 It is denoted by greek letter Eta Efficiency cannot be more than 100%.
the formula for the volume of a cuboid is length x breadth x height
If: A=Horizontal distance betwen ends (at same height) B=Depth of catenary C=radius of curvature at lowest point L=length along catenary M=Mass per unit length Tm=Tension at ends of catenary To=Tension at lowest point. (Also horizontal component of tension at any point) Then: C=To/M, and B=C(cosh(A/2C)-1)
The formula for calculating the magnitude of acceleration is acceleration change in velocity / time taken.
The formula for calculating strain is: Strain Change in length / Original length. The formula for calculating stress is: Stress Force applied / Cross-sectional area.
The formula for calculating power if you are given a magnetic field is sub 43
The formula for calculating the amplitude of a pendulum is given by the equation: amplitude maximum angle of swing.
The formula for calculating the compression of a spring is: Compression (Force applied to the spring) / (Spring constant)
The formula for calculating total work in physics is: Work Force x Distance.
The formula for calculating velocity in a pipe is velocity flow rate / cross-sectional area.
The formula for calculating the surface area of a sphere is 4πr², where r is the radius of the sphere. This formula represents the area covered by the curved surface of the sphere.
z = -H/g (cosh (gx/H)-1) where z = vertical distance H = Horizontal component of cable force g = weight of cable / unit of lenght x = horizontal distance and dz/dx = -sinh(gx/H) V = - H sinh(gx/H) where V = vertical component of cable force N = H - gz where N = tension force in the cable
my question is what is the formula for pressure?