Q:
# What Are Catenary Calculations?

**A catenary calculation is any mathematical operation involving a curve formed by the hyperbolic cosine function.** Called a catenary, such curves are the shape that a cable forms when it's supported at its ends and otherwise acted upon only by its own weight.

Though similar in appearance to a parabolic curve, catenary curves are hyperbolic. They are formed naturally any time rope or cable or chain is suspended between two points and allowed to hang free. Inverted catenary curves have long been used in architecture to create arches. The shape is generally regarded as optimal for a freestanding arch of constant thickness.

Learn more about Measurements-
Q:
## How Is 19 Lbs Converted to Kg?

A: Convert 19 pounds to kilograms with an easy one-step calculation using the formula: kg = lbs/2.2. For larger conversions, you may need to use a calculator,... Full Answer >Filed Under: -
Q:
## What Is the Kilograms to Pounds Conversion?

A: There are approximately 2.205 pounds in a kilogram, so the conversion calculation to get the number of pounds is the amount of kilograms multiplied by 2.20... Full Answer >Filed Under: -
Q:
## How Do You Do Simple Flow Calculations?

A: To perform a simple flow calculation, multiply the flow area by the flow velocity to determine the flow rate. Ensure that the units of length are consisten... Full Answer >Filed Under: -
Q:
## What Is a KVAr Calculation?

A: A kVAr calculation is a type of formula that works to determine the power factor. Power factor is a measurement electricity companies use to determine how ... Full Answer >Filed Under: