S3 Engineering Science Quiz

Which of the following is an example of an engineering discipline?

• Culinary

• Environmental

• Sceptical

• Musical

What is one role of engineers in complex systems?

• Designing and testing

• Building and fixing

• Connecting and maintaining

• Singing and dancing

Which of the following is a positive impact of engineering?

• Increased pollution

• Economic growth

• Resource depletion

• Noise pollution

What is a function of a system in terms of input and output?

• Input — Process — Output

• Start — Stop — Pause

• Open — Close — Lock

• Begin — End — Repeat

Select all correct logic gates

• AND gate

• ZOR gate

• OR gate

• NOT gate

What is the law of conservation of energy?

• Energy can be created

• Energy can be destroyed

• Energy cannot be created or destroyed

• Energy is unlimited

Which of the following is not a form of energy?

• Kinetic energy

• Chemical energy

• Wind energy

• Electrical energy

What does 'V' stand for in the formula Ee = VIt?

• Velocity Ratio

• Voltage

• Velocity

• Value

What is a common use of flowcharts in digital electronics?

• To create art

• To construct control programs

• To write novels

• To compose music

What is an example of a negative environmental impact of engineering?

• Air pollution

• Increased biodiversity

• Decreased noise

• Improved water quality