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In this test, the strength and quality of concrete or rock is assessed by measuring the ___ of an ultrasonic pulse.

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In this test, the strength and quality of concrete or rock is assessed by measuring the ___ of an ultrasonic pulse.

(a) Length

(b) Velocity

(c) Weight

(d) Surface Tension

I had been asked this question during an online interview.

This interesting question is from Pulse Velocity Test topic in portion Testing of Concrete of Concrete Technology

1 Answer

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Best answer
The correct answer is (b) Velocity

The best I can explain: In this test, the strength and quality of concrete or rock is assessed by measuring the velocity of an ultrasonic pulse passing through a concrete structure or natural rock formation.

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