Unit 4 -CAD

Unit 4 - CAD Design & Realisation

Week 7- Recap

Multiple Choice

Polygons are made up of _________________ or sides

• curved lines
• circles
• edges

• straight lines

Multiple Choice

____________,_____________ and _____________ are called primary colours because they are used to make all other colours.

• Green, purple, and orange
• Red, blue, and yellow
• Black, white, and gray
• Pink, turquoise, and lavender

Multiple Choice

The tool used to make a 2D sketch into 3D is known as _________________.

• inversion
• rotation
• extrude

• compression

Multiple Choice

When two or more people or things communicate with or react to each other are called as _______________________________.

• Collaboration

• disconnection
• separation
• isolation

Multiple Choice

Which is the best way we can contribute to creating a positive and respectful learning environment through following the rules?

• Ignoring the rules and doing whatever we want
• Disrespecting the rules and disrespecting others
• Following the rules but being disrespectful to others
• Respecting the rules and showing respect for others

Multiple Choice

Where is CAD design implemented in UAE ?

• Agriculture and farming
• Tourism and hospitality
• Healthcare and pharmaceuticals
• Construction, engineering, manufacturing, and architecture

Multiple Choice

Name the building designed through CAD in UAE

• Burj Khalifa
• Empire State Building
• Eiffel Tower

Multiple Choice

Name the building designed through CAM in UAE

• Eiffel Tower
• Burj Khalifa
• Empire State Building
• Taj Mahal

Multiple Choice

Computers understand the world using _______________

• sensors

• emotions and feelings
• colors and shapes
• music and art

Multiple Choice

A polygon is a ______________________ shape containing three or more sides.

• triangle with four
• open figure with curved sides
• 2 Dimensional shape

• circle with five

Multiple Choice

2D drawings are also used by __________________ to design buildings

• architects
• chefs
• plumbers
• astronauts

Multiple Choice

___________________the use of computer software to aid in the creation, modification, analysis or optimisation of a design.

• HTML
• JPEG
• PDF
• CAD

Multiple Choice

Name the coordinates of 2D and 3D object

• (x, y, z) for 2D objects and (x, y, z, w) for 3D objects
• (x, y, z, w) for 2D objects and (x, y, z, w) for 3D objects
• (x, y, z, w) for 2D objects and (x, y, z) for 3D objects
• (x, y) for 2D objects and (x, y, z) for 3D objects