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kolbaska11 [484]
2 years ago
7

The only way to know if a design will work in real-world conditions is to build a model, or prototype, based on the plan. This i

s part of which step in the Design Process?
a
Plan
b
Brainstorm
c
Create
d
Improve Design
Engineering
2 answers:
satela [25.4K]2 years ago
7 0

Answer:

Brainstorm

Explanation:

Engineers use the engineering design process when brainstorming solutions to real-life problems; they develop these solutions by testing and redesigning prototypes that work within given constraints

Lady bird [3.3K]2 years ago
3 0

Answer:

redesign

Explanation:

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A person is interested in becoming an electrician. What are some appropriate types of preparation that this individual can consi
Alchen [17]

Answer:

Four-year college degree I think

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3 years ago
Read 2 more answers
Write a Nested While Loop that will increment the '*' from 1 to 10.
andrey2020 [161]

Answer:

The program is as follows:

i = 1

while(i<11):

   j = 1

   while(j<=i):

       print('*', end = '')

       j += 1

   i += 1

   print()

Explanation:

Initialize i to 1

i = 1

The outer loop is repeated as long as i is less than 11

while(i<11):

Initialize j to 1

   j = 1

The inner loop is repeated as long as j is less than or equal i

   while(j<=i):

This prints a *

       print('*', end = '')

This increments j and ends the inner loop

       j += 1

This increments i

   i += 1

This prints a blank and ends the inner loop

   print()

8 0
3 years ago
How are scientific discoveries used in engineering design?
Citrus2011 [14]

Answer:

one is technology

6 0
3 years ago
Why do you suppose a value of 5 is used? Do you think other values might work?
Shtirlitz [24]

Answer:

YES

Explanation:

values other than five will work

3 0
2 years ago
A manufacturer makes two types of drinking straws: one with a square cross-sectional shape, and the other type the typical round
Harlamova29_29 [7]

Answer:

\frac{Q_{square}}{Q_{circle}} =  0.785  

Explanation:

given data

types of drinking straws

  1. square cross-sectional shape
  2. round shape

solution

we know that both perimeter of the cross section are equal

so we can say that

perimeter of square  = perimeter of circle  

4 × S = π × D

here S is length and D is diameter

S = \frac{\pi D}{4}        ....................1

and

ratio of  flow rate through the square and circle is here

\frac{Q_{square}}{Q_{circle}} = \frac{AV^2}{AV^2}  

\frac{Q_{square}}{Q_{circle}} = \frac{S^2}{\frac{\pi D^2}{4}}  

\frac{Q_{square}}{Q_{circle}} = \frac{(\frac{\pi D}{4})^2}{\frac{\pi D^2}{4}}  

\frac{Q_{square}}{Q_{circle}} = \frac{\pi }{4}  

\frac{Q_{square}}{Q_{circle}} =  0.785  

4 0
3 years ago
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