Relationship SPI BOOK

Question 1

What is the relationship between Frequency & Period ?

Answer 1

Inversely related

Question 2

Power & amplitude ^2 are?

Answer 2

Proportional

Question 3

Intensity & power are?

Answer 3

Proportional

Question 4

Intensity & amplitude^2

Answer 4

Proportional

Question 5

Pulse Duration & number of cycles in pulse are?

Answer 5

Directly Proportional (related)

Question 6

Density & Stiffness are?

Answer 6

Inversely related

Question 7

Pulse Duration & period are?

Answer 7

Directly proportional

Question 8

Pulse Duration & Frequency

Answer 8

Inversely proportional

Question 9

Spatial Pulse Length & Wavelength are?

Answer 9

Directly proportional

Question 10

Spatial Pulse Length & frequency are

Answer 10

Proportional (directly related)

Question 11

PRP and depth are?

Answer 11

Directly related

Question 12

PRF and frequency

Answer 12

Unrelated

Question 13

PRF and depth

Answer 13

Inversely

Question 14

PRP and PRF

Answer 14

Inversely

Question 15

Duty factor and depth are?

Answer 15

Inversely related

Question 16

Distance and attenuation are?

Answer 16

Directly related

Question 17

Frequency and attenuation are?

Answer 17

Directly related

Question 18

Q-factor and pulse Length

Answer 18

Directly related

Question 19

Q-factor and bandwidth are?

Answer 19

Inversely related

Question 20

Transducers diameter and focal depth are?

Answer 20

Directly related

Question 21

Frequency and beam divergence

Answer 21

Inversely related

Question 22

Crystal diameter and beam divergence are?

Answer 22

Inversely related

Question 23

Frame rate and Time are?

Answer 23

Inversely related

Question 24

Pulse per frame and frame rate are?

Answer 24

Inversely related

Question 25

The pulse repetition period is the reciprocal of: A. pulse duration B. spatial pulse length C. duty factor D. pulse repetition frequency

Answer 25

pulse repetition frequency

Question 26

List the equation to calculate pulse duration and spatial pulse length

Answer 26

"# cycles x period = PD # cycles / frequency = PD Wavelength X # cycles in the pulse = spatial pulse length ".

Question 27

Acoustic Velocity and Density

Answer 27

Inversely

Question 28

Elasticity and Speed of Sound

Answer 28

Inversely

Question 29

Frequency and Propagation Speed

Answer 29

Unrelated

Question 30

Frequency and Intensity

Answer 30

Unrelated

Question 31

PRF and Depth of view

Answer 31

Inversely This question is also the same question as : PRF & Depth

Question 32

PRP and Period

Answer 32

Unrelated

Question 33

SPL and Frequency

Answer 33

Inversely

Question 34

Distance and Attenuation

Answer 34

Directly

Question 35

Scattering and Frequency

Answer 35

Directly

Question 36

Wavelength (λ) and Frequency (f)

Answer 36

inversely related as frequency increases, wavelength decreases

Question 37

Frequency and Depth of Penetration

Answer 37

Inversely