NOCTI REVIEW PRACTICE STUDY
GUIDE.
A civil engineer is best suited to - CORRECT ANSWER Investigate the mechanics of bridges and roads
Which of the following is the earliest example of
engineering? - CORRECT ANSWER Archimedes screw
Which of the following is an example of an inexhaustible
energy source? - CORRECT ANSWER Wind
A video game company would like to test a new game
controller design. Which of the following would be the best
way for them to start testing the comfort and effectiveness
of the controller? - CORRECT ANSWER Prototype
The branch of engineering that combines physical science,
life science, mathematics, and economics to processes that
convert raw materials into more valuable forms is called
__ engineering. - CORRECT ANSWER Chemical
The main components of the engineering design process
include identifying, defining, selecting, implementing, and - CORRECT ANSWER Evaluating
Using Ohm's Law, how much current is going through the
following circuit? - CORRECT ANSWER 3.1 Amps
, Which step of problem-solving helps to determine if a certain
product is of value? - CORRECT ANSWER Evaluation
Tom wants to research how materials and parts move
through his plant in order to see where and how the
company may be able to increase productivity. This is the
study of - CORRECT ANSWER Production flow
What is the cubic area of an object that is 5 feet long, 2.5
feet wide, and 3.5 feet tall? - CORRECT ANSWER 43.75 ft3
In the engineering design process, stating the problem is the
__ step. - CORRECT ANSWER First
The proper second step to refine a potential product is - CORRECT ANSWER Test
What does the symbol below stand for?
x̅ - CORRECT ANSWER Mean
Using the information given, determine the break-even
point.
Fixed costs= $35,000
Variable cost per unit = $1,500
Unit price= $2,000 - CORRECT ANSWER 70 units
The core concepts of technology are - CORRECT ANSWER Skillful research, ethical behavior, and critical
thinking
Which of the following formulas is used to determine the
GUIDE.
A civil engineer is best suited to - CORRECT ANSWER Investigate the mechanics of bridges and roads
Which of the following is the earliest example of
engineering? - CORRECT ANSWER Archimedes screw
Which of the following is an example of an inexhaustible
energy source? - CORRECT ANSWER Wind
A video game company would like to test a new game
controller design. Which of the following would be the best
way for them to start testing the comfort and effectiveness
of the controller? - CORRECT ANSWER Prototype
The branch of engineering that combines physical science,
life science, mathematics, and economics to processes that
convert raw materials into more valuable forms is called
__ engineering. - CORRECT ANSWER Chemical
The main components of the engineering design process
include identifying, defining, selecting, implementing, and - CORRECT ANSWER Evaluating
Using Ohm's Law, how much current is going through the
following circuit? - CORRECT ANSWER 3.1 Amps
, Which step of problem-solving helps to determine if a certain
product is of value? - CORRECT ANSWER Evaluation
Tom wants to research how materials and parts move
through his plant in order to see where and how the
company may be able to increase productivity. This is the
study of - CORRECT ANSWER Production flow
What is the cubic area of an object that is 5 feet long, 2.5
feet wide, and 3.5 feet tall? - CORRECT ANSWER 43.75 ft3
In the engineering design process, stating the problem is the
__ step. - CORRECT ANSWER First
The proper second step to refine a potential product is - CORRECT ANSWER Test
What does the symbol below stand for?
x̅ - CORRECT ANSWER Mean
Using the information given, determine the break-even
point.
Fixed costs= $35,000
Variable cost per unit = $1,500
Unit price= $2,000 - CORRECT ANSWER 70 units
The core concepts of technology are - CORRECT ANSWER Skillful research, ethical behavior, and critical
thinking
Which of the following formulas is used to determine the
