How to set up the opera browser. How to set up opera on a computer

 The process of installing the Opera browser on a Windows computer is quite simple, but for those who are used to learning how to do something first, and only then do it, in this article we will look at how to install the Opera browser on a computer. To do this, you need to download the official version of the Opera browser (how to do this is described in detail in → this article). Then double-click on the downloaded file with the left mouse button. This will start the process of installing Opera on your computer. Starting the installation process of Opera on your computer For security reasons, when installing new programs on a computer, you need to confirm that this is done in a sober mind and solid memory. Therefore, this window will appear first: Starting the installation process of Opera on your computer It asks: "Run this file?". If this is indeed an Opera installation file downloaded from the official site, as described by the link in the introduction to this article, t...

Choosing a rod with the right features

 


Choosing a rod with the right features

Rod action


This often used concept means the temporal characteristic of the bending of the rod under load. If, after removing the load, the rod returns to its previous shape in a split second, this is a very fast action. When it straightens out over a longer period of time, it is a slower build. In the case when the entire whip is bent, it will take longer to restore its shape after removing the load. Rods in which the entire whip is bent, including the handle, are called parabolic.


Based on the name itself, it is clear that the action is how the rod is “built”, from what material, what is its geometric shape and linear dimensions.


The determining factors for the system are the physical properties of the material used - specific gravity, resistance to compression and stretching. A properly built rod, if a weight is attached to its tip, bends smoothly, without fractures, starting from the handle, if any. The bend should not be uniform along the entire length, but increasing from the butt to the top, without sharp fractures and without straight, rigid sections.