Answer:
a)Δs = 834 mm
b)V=1122 mm/s
Explanation:
Given that
a)
When t= 2 s
s= 114 mm
At t= 4 s
s= 948 mm
So the displacement between 2 s to 4 s
Δs = 948 - 114 mm
Δs = 834 mm
b)
We know that velocity V
At t= 5 s
V=1122 mm/s
We know that acceleration a
a= 90 t
a = 90 x 5
Answer:
Modern and smart materials for making the products are improved by developing new materials and find new uses for the existing. As, modern industrialization society is increased demand and quality of the product.
Two modern's materials are:
Carbon Fiber: As, carbon fiber is a strong material and it is light in weight. Designers used it because it is five times strong as steel and two times as stiff. Carbon fiber is basically made out of very thin strands of carbon.
Fiber Optics: It is a new technology as, it is used as transparent solid to transmitted light signals.
The level of strategy which the software engineers would concern themselves with would be highly dependent on the nature of the case or situation.
<h3>What is a strategy?</h3>
A strategy can be defined as a set of guiding principles, procedures, actions, and decisions that a business organization or an individual combines, in order to achieve its aim, objectives and goals.
Basically, developing a strategy is essential because it helps to attract new customers and gives a competitive advantage over rivals in the industry.
<h3>The types of
strategy.</h3>
In Software engineering, there are different types of strategy used by software engineers and these include:
- Product management strategy
- Lifecycle process strategy
Furthermore, there are three (3) main <u>levels</u> of strategy in software engineering and these are:
- Business-level strategy
- Functional-level strategy
- Corporate-level strategy
In this scenario, the level of strategy which the software engineers present at the meeting would concern themselves with would be highly dependent on the nature of the case or situation.
Read more on strategy here: brainly.com/question/26064163
