A CMU wall requires 8-inch blocks with a compressive strength of 1,900 psi. The gross area of each block is 128 square inches. What is the minimum crushing load each block must withstand?
Correct Answer
A) 243,200 lbs
Crushing load = compressive strength × gross area = 1,900 psi × 128 sq in = 243,200 lbs.
Why This Is the Correct Answer
Crushing load = compressive strength × gross area = 1,900 psi × 128 sq in = 243,200 lbs.
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