Free CCT Inspection & Testing of Composite Structures Questions and Answers

Question 1

What is the purpose of ultrasonic testing in composites?

Accepted Answer

Detect internal flaws

Answer

Detect surface scratches

Answer

Measure color

Answer

Assess weight

Question 2

Which inspection method uses visual observation?

Accepted Answer

Visual inspection

Answer

Ultrasonic testing

Answer

X-ray

Answer

Magnetic particle inspection

Question 3

What is a common defect found during composite inspection?

Accepted Answer

Delamination

Answer

Color fading

Answer

Weight gain

Answer

Surface smoothness

Question 4

Which testing method uses X-rays to detect defects?

Accepted Answer

Radiography

Answer

Ultrasonic testing

Answer

Magnetic particle inspection

Answer

Visual inspection

Question 5

What is the goal of nondestructive testing (NDT)?

Accepted Answer

Identify defects nondestructively

Answer

Destroy components

Answer

Paint components

Answer

Increase weight

Question 6

Which defect is caused by air pockets within the composite?

Accepted Answer

Voids

Answer

Delamination

Answer

Cracks

Answer

Scratches

Question 7

What does dye penetrant testing detect?

Accepted Answer

Surface cracks

Answer

Internal voids

Answer

Color defects

Answer

Weight changes

Question 8

Which instrument is used for visual inspection?

Accepted Answer

Borescope

Answer

Ultrasonic probe

Answer

X-ray machine

Answer

Dye applicator

Question 9

Why is documentation important in inspection?

Accepted Answer

Supports quality control and traceability

Answer

To confuse inspectors

Answer

Is unnecessary

Answer

Slows down inspection