Engineering Review

What is an Electrical Circuit?

• Open path or loop around which an electric current flows
• Open path or loop around which there is static electricity
• Closed path or loop around which there is static electricity
• Closed path or loop around which an electric current flows

What is Voltage?

• ‘pressure’ or ‘force’ of electricity
• flow of electricity
• Defines how easily electrons can flow through a material

What is Resistance?

• ‘pressure’ or ‘force’ of electricity
• flow of electricity
• Defines how easily electrons can flow through a material

What is Current?

• ‘pressure’ or ‘force’ of electricity
• flow of electricity
• Defines how easily electrons can flow through a material

Engineers follow a series of steps to solve problems. These steps are called the ____.

• Engineering method

• Scientific method

• Engineering design process

• Engineering building challenge

Electricity is a form of

• power

• force

• energy

• charge

What type of projection is shown on the right?

• Sketch

• Isometric

• Orthographic

• Oblique

Engineering drawings are used in industry to ________________.

• Look Cool

• 3-D Print Parts

• Communicate Part Information and Details

• None of these are correct

A dashed line on an engineering drawing indicates ____________ lines.

• Drawing

• Phantom

• Center

• Hidden

What does the long-short dashed line in the image represent?

• Hidden Lines

• Center Lines

• Phantom Lines

• Sketch Lines