Civil Engineering MCQJE Level Civil Engineering
A 30 m chain is actually 30.05 m. For a recorded length of 300 m, the true length is:
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Choose the correct answer
A
300.50 m
B
300.00 m
C
299.50 m
D
305.00 m
Correct Answer
A. 300.50 m
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True length = measured length x actual/nominal = 300 x 30.05/30 = 300.5 m.
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