YES...they are one in the same...but what's in a name ?
Here is a brief summery of the Ruler in question:
and the original patented Ruler of it's kind (No Name Given) was in
April of 1897 by a man by the name of Wilcox...now keep in mind
these are just the patented ones !!
Well I hope this answers your question ?
Use to measure edges
Use to measure edges
The zigzag rule is used to determine the configuration of stereocenters in molecules. It helps to assign R or S configurations based on the priority of substituents attached to the stereocenter. This rule is important in organic chemistry for understanding the spatial arrangement of molecules.
Napkin folding is an art of folding napkins like origami. This started in France under the rule of Louis XIV.
Putang Ina MO!
When wood folding rule joints become worn, they are likely to become loose and may not stay in place when folded or extended. This can lead to inaccurate measurements and difficulties in using the folding rule effectively. It is important to replace or repair the joints to maintain the accuracy and functionality of the folding rule.
An inside read folding rule is preferred over an outside read folding rule because it allows for more accurate measurements by eliminating potential errors caused by the thickness of the rule itself. Inside readings also provide a clearer view of the measurement, as they are taken from within the space being measured, reducing the chance of parallax error. Additionally, inside rules can be more easily maneuvered in tight spaces, making them more versatile for various applications.
it's the same as in English
For shortening a long same sized drawing
Yes,a folding utility cart and wagon are virtually the same thing, there are no differnces as you can see in following website: www.foldingutilitycarts.org/. Folding Utility carts/wagons are generally durable enough to carry yard work or even children.
A folding rule provides better accuracy and precision when measuring due to its stiffness, which helps maintain a straight and consistent measurement. In contrast, cloth or steel tapes are prone to bending or stretching, leading to less accurate measurements. The rigidity of a folding rule also enables it to be used for longer measurements without the need for additional support or reinforcement.
No, zigzag movement and vibration are different. Zigzag movement refers to a back-and-forth pattern in motion, while vibration involves repeated quick movements back and forth around a central point. Both can involve periodic oscillations, but they are distinct forms of motion.