Systems Engineering (SE) is the engineering discipline that focuses on integrating all the key elements of a system into one overall system and managing it throughout its lifecycle from cradle to grave. It’s focuses on the overall development process of a system that is based on established processes, documented needs and traceable communications or interaction among the customers, users, engineers, and other stakeholders. The overall goal of SE is to develop and design a system that meets a specific set of requirements (needs) in the guidelines established by the Program Manager (PM). A systems engineer in the DoD will develop, design, allocate, and manage user and system level requirements (see Requirements Development), lead the development of the system architecture, evaluate design tradeoffs, balance technical risk between systems, define and assess interfaces, provide oversight of verification and validation activities, as well as many other tasks throughout the course of a program. In short, SE is the technical discipline that glues all the pieces together to make the end product.
Explanation:
inside diameter of the hose
Answer:
The dept of the water needed is 26.11m
Explanation:
Given the following parameters:
Length of the pipe =
Diameter of the pipe =
Volumetric flow rate
Knowing that:
Volumetric flowrate
==> *Knowing that
==>
==>
Hence, the dept of water needed to produce a volumetric flow rate of is 26.11m.
Answer:
It can change negative attitudes to positive ones
Explanation:
When an advert is done to target audience, some of the consumers may have developed a negative attitude towards the product or services before. However, when an advert is properly conveyed, there are chances that the consumers may change to have a positive attitude towards the advertised product or service. In conclusion, advertising can affect attitudes but cannot alter values or force people to do things they do not want to do or believe are wrong.
-i3R3 - e2 = 0 loop law of kirchhoff voltage law
<u>Explanation:</u>
As we know that the parallel conductors carrying current in opposite directions repel each other , therefore induced current in right loop is counterclockwise so as to experience a force towards right ( repelling force) as shown in the figure that has been attached
All the other options are not in the parameter in loop and junction law. loop law of kirchh off voltage law and All the other operations are not valid under kirch off the voltage law.