Radio waves are radiated by charged particles when they are accelerated. They are produced artificially by time-varying electric currents, consisting of electrons flowing back and forth in a specially-shaped metal conductor called an antenna. ... Radio waves are received by another antenna attached to a radio receiver.
Answer:
<em>Hello There The Correct Answer is </em>A. At The Job Site.
Explanation:
Because the SDS must not used any kind of chemical Most chemicals used in the workplace have some hazard potential, and thus will be covered by the rule. ... Chemical manufacturers, importers, and distributors of hazardous chemicals are all required to provide the appropriate labels and material safety data sheets to the employers to whom they ship the chemicals. So That why is Opinion A.
I believe your question is "What are the basics of Architecture?"
Answer:
Architecture is all about<em> people, places and things.</em>
Explanation:
In order to learn about the answer, let's tackle them one-by-one.
First, architecture is the art or practice of designing or constructing building. The basics are pretty simple.
1. People- this refers to the <em>designers, builders and users.</em> This means architecture is all about those who make architecture and those who use it in order to make conscious decisions. It is all about building an environment for people, thus it focuses too on builders. These environments are catered to users. For example, designing a safe place for disabled people.
2. Places- Traveling is very important in order for you to learn the different kinds of architectures in every country. It is, thus, very significant to know<em> where one will build his plan.</em> It is said that <u>"the power of place"</u> can be everlasting.
3. Things- this refers to the <em>built environment</em>. An example of these are the skyscrapers. These are considered to be the "things" that architects design in order to truly scrape the sky. In architecture, one needs to learn what structures and style he wants for his house, church, school, building and the like.
Answer:
The answer is V = √2FD ÷ CD × PA
Explanation:
FD = CD × PV²A ÷ 2
V² = 2FD ÷ CD × PA
V = √2FD ÷ CD × PA
Thus, The value of V is V = √2FD ÷ CD × PA
<u>-TheUnknownScientist 72</u>
Answer:
machine guarding
Explanation:
Machine guarding protects an operator from the point of operation.
