True or False: A mass of a structure is different on the moon?
What is FALSE
*DAILY DOUBLE* Compression and tension causes “______ ”
What is BENDING
Frame structures are weakest at what point?
What is the JOINTS
A beaver dam is this type of wooden structure...
What is SHELL
Concrete is an example of what material?
What is COMPOSITE
What is the correct measurement of weight?
What is KG
What are the top 3 design considerations?
What is FUNCTION, MATERIAL, AND AESTHETIC
Nails, screws and bolts are _________.
What is FASTENERS
A bridge held up by cables and anchored at each end is called
What is SUSPENSION BRIDGE
The resistance of a material breaking under tension.
What is TENSILE STRENGTH
Forces that act upon an object as a result of its interaction with the environment surrounding it
What is EXTERNAL FORCES
*DAILY DOUBLE* The type of bridge where you support the platform from suspension cables overhead....
What is CANTILEVER
Is the force that happens when a piece of paper gets cut.
What is SHEAR
A structure made by humans
What is MANUFACTURED STRUCTURE