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This question probably is referring to a 2% secant modulus, which can be the tensile, flexural or compressive modulus (slope of a stress/strain curve) of a material that is determined from calculating the slope of a line drawn from the origin to 2% strain on a stress/Strain curve.
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What is Secant Modulus?
The secant modulus is the total stress or strain on an object as described by a stress-strain graph. The tangent modulus is the marginal strain.
What is the period of co-secant?
2*pi radians.
How do you solve modulus equations with 2 modulus signs being equal to y?
|2| = y is valid, but the use of modulus is pointless in this equation, since |2| = +2. The equation, therefore, is y = 2 If, instead, the equation were 2 = |y|, then you would have y = -2 or +2.
Does trignometry secant relate to circles secant?
yes
What is secant pi over 6?
It is 2*sqrt(3)/3.
What is Secant Modulus?
The secant modulus is the total stress or strain on an object as described by a stress-strain graph. The tangent modulus is the marginal strain.
How do you calculate secant modulus of elasitity?
If you have a stress strain curve that is non-linear the secant modulus is the slope of a straight line connecting the zero strain point to the final strain point of interest
How do you calculate secant modulus at 2.5 strain on a graph?
draw a line vertical from where strain is equal to 2.5%. where it hits your stress vs. strain curve, draw a line from there to the origin the slope of that line is your Es or secant modulus
Is 25000 secant modulus better or worse than 120000 secant modulus?
that depends; if you are worried about deflection under load the higher the better to reduce deflection; but if you are worried about stress under temperature or constant input deflection, the lower the better.
What is the difference between deformation modulus and Young's modulus?
Young Modulus is the slope of the stress-strain diagram in the linear elastic region. This is the most common use of modulus. As the material goes non-linear in the stress strain curve, thre slope will get increasingly lower. In this case one connects the end points of the stress strain diagram at the point of interest with a straight line. The slope of that straight line is the secant modulus.
What is the Secant of theta plus secant of 2 theta equals 0?
It is a trigonometric equation.
What is the period of secant?
2*Pi
How do you compute the secant of 2?
secant(2) =1/cos(2) for which you can use a calculator. However, you need to know whether the angle is measured in degrees or radians.
How are sine and cosine and secant related?
Sine and cosine are cofunctions, which means that their angles are complementary. Consequently, sin (90° - x) = cos x. Secant is the reciprocal of cosine so that sec x = 1/(cos x). Knowing these properties of trigonometric functions, among others, will really help you in other advance math courses.
What is the secant of 3pi over 4?
Secant(3pi/4) = 1/cos(3pi/4) = 1/[-1/sqrt(2)] = -sqrt(2)
What is the derivativation of the slope of a secant?
---- 2/3sin-1x
What is the period of co-secant?
2*pi radians.
