What is prestressing of concrete?
What will be an ideal response?
When the load acts on a beam or slab, compressive and tensile stresses are developed in it. The method by which reverse stresses (compressive stresses in regions of tensile stress and vice versa) are introduced in the member before the action of the load, is called prestressing.
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Identify three factors that affect how well a plant grows and produces
What will be an ideal response?
One purpose of any animal show project is to learn proper handling procedures to prevent:
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The electrical terminals used for airbag systems are unique because they are ________
A) Solid copper B) Gold plated C) Tin plated heavy-gauge steel D) Silver plated
When drawing angles in the receding plane, it is convenient to convert angles to linear measurement
Indicate whether the statement is true or false