Chemistry, 18.06.2021 23:30, ajbrock1004

The engineering process defines the steps engineers take to create technology. Which of these describes these steps in the correct order?
O A. Identifying a problem, making a solution, testing the solution,
mass production, making improvements
O B. Identifying a need, researching the background of that need,
making a plan to meet the need, doing the work, evaluating the
results, looking for improvements
C. Identifying a problem, testing various solutions, researching side
effects of each solution, choosing a solution, looking to improve
the solution, planning how to test the solution
D. Identifying a problem, brainstorming solutions, researching the
background of each solution, testing solutions, choosing a
solution, production, making future improvements

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 10:30, officialalex6330

Balance and in which category does it fit in? single or double displacement or synthesis or decomposition? (a) k2 o → k + o2 (b) na + i2 → nai (c) cu(no3 )2 + naoh → cu(oh)2 + nano3 (d) kclo3 → kcl + o2 (e) ca(no3 )2 + hbr → cabr2 + hno3 (f) sn(oh)2 → sno + h2 o (g) p4 + n2 o → p4 o6 + n2 (h) fe + al2 (so4 )3 → feso4 + al (i) alcl3 + na2 co3 → al2 (co3 )3 + nacl (j) c3 h6 + o2 → co2 + h2 o

Answers: 1

continue

Chemistry, 22.06.2019 11:30, yvngtazz

Compare and contrast refraction of light and sound will give brainliest

Answers: 1

continue

Chemistry, 22.06.2019 14:00, Killion2022

Anthracite is so hard and pure it is also referred to as a renewable resource metamorphic rock hot bituminous coal dirty fuel

Answers: 1

continue

Chemistry, 22.06.2019 15:50, danny4577

How many moles of potassium hydroxide are needed to completely react with 2.94 moles of aluminum sulfate