Testing of Concrete MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Testing of Concrete, a fundamental topic in the field of Concrete Technology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Testing of Concrete MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Testing of Concrete mcq questions that explore various aspects of Testing of Concrete problems. Each MCQ is crafted to challenge your understanding of Testing of Concrete principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Concrete Technology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Testing of Concrete MCQs are your pathway to success in mastering this essential Concrete Technology topic.

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Q41.
Identify the type of destructive testing ______________

a.

Radiographic test

b.

Dye penetrant test

c.

Creep test

d.

Visual testing

Discuss
Answer: (c).Creep test
Q42.
Which among the following is the last step in magnetic particle test method?

a.

Observation and inspection

b.

Circular magnetization

c.

Demagnetization

d.

Magnetization

Discuss
Answer: (c).Demagnetization
Q43.
Which of the following statements is/are true for the ultrasonic test?

a.

Equipment used for ultrasonic testing is portable

b.

Complicated shapes can be easily scanned

c.

Waves generated are health hazardous

d.

Waves generated are health hazardous and complicated shapes can be easily scanned

Discuss
Answer: (a).Equipment used for ultrasonic testing is portable
Q44.
Which test can be performed without skilled labour?

a.

Probe test

b.

Bend liquid test

c.

Dye penetrant test

d.

Torsion test

Discuss
Answer: (c).Dye penetrant test
Q45.
What is nondestructive test?

a.

Nondestructive tests are applications for detecting flaws in materials without impairing their usefulness

b.

Nondestructive tests are applications for detecting flaws that impair the use of the materials such as pressure testing

c.

Nondestructive tests are applications for detecting flaws in materials with impairing their usefulness

d.

Nondestructive tests are applications for detecting flaws that do not impair the use of the materials such as pressure testing

Discuss
Answer: (a).Nondestructive tests are applications for detecting flaws in materials without impairing their usefulness
Q46.
What is a destructive test?

a.

Destructive tests are applications for detecting flaws in materials without impairing their usefulness

b.

Destructive tests are applications for detecting flaws that impair the use of the materials such as pressure testing

c.

Destructive tests are applications for detecting flaws in materials with impairing their usefulness

d.

Destructive tests are applications for detecting flaws that do not impair the use of the materials such as pressure testing

Discuss
Answer: (b).Destructive tests are applications for detecting flaws that impair the use of the materials such as pressure testing
Q47.
An ultrasonic pulse velocity test is an _____________

a.

Ex-situ, nondestructive test

b.

In-situ, nondestructive test

c.

Ex-situ, destructive test

d.

In-situ, destructive test

Discuss
Answer: (b).In-situ, nondestructive test
Q48.
In ultrasonic pulse velocity 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

Discuss
Answer: (b).Velocity
Q49.
Higher velocities indicate __________

a.

Good quality and continuity of the material

b.

Bad quality and continuity of the material

c.

Concrete with many cracks

d.

Concrete with many voids

Discuss
Answer: (a).Good quality and continuity of the material
Q50.
Slower velocities may indicate ___________

a.

Good quality and continuity of the material

b.

Good quality and discontinuity of the material

c.

Bad quality and continuity of the material

d.

Concrete with many voids

Discuss
Answer: (d).Concrete with many voids
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