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3 cards from this section. Quick, good the night before a test.
Define 'Absolute Value'.
Think about the number line.
What is a beam in structural terms?
Consider elements used in bridges.
What is an Absolute Value?
Look at the number line.
True or False: A Beam is always horizontal.
Think about bridge beams.
Design a scenario where a beam's span will cause buckling under load. What measures can be taken to reinforce it?
Consider the load distribution on the beam.
Calculate the absolute value of the following numbers: -7, 3, and 0. Explain why the result is important.
Think about measuring distance on a number line.
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