Shape distortion Guides d'étude, Notes de cours & Résumés

Second Continental Congress - ANSWER-A convention of delegates from the Thirteen Colonies that started meeting in the spring of 1775 in Philadelphia, Pennsylvania. Managed the Colonial war effort and moved incrementally towards independence, adopting the United States Declaration of Independence on July 4, 1776. Townshend Acts (1767) - ANSWER-A series of British acts passed beginning in 1767 and relating to the British American colonies in North America. Thirteen Colonies - ANSWER-A group ...

Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano. Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano.Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano. Test Bank for Bontragers Textbook of Radiographic Positioning and Related Anatomy 10th Edition by Lampignano. Test Bank for Bontragers Textbook of Radiographic Positioning...

Which of the following are the prime factors of exposure in radiography? CORRECT ANSWER Milliamperage, exposure time, kilovoltage, and source-image receptor distance (SID) An increase in OID will result in: CORRECT ANSWER increased magnification A low kVP setting produces an image with: CORRECT ANSWER a short scale of contrast Shape distortion is the result of: CORRECT ANSWER unequal magnification of the actual shape of the structure Fog affects radiographic quality by causing CORREC...

Exam 1: Modules A,B,C,D - Exam 1: Modules A,B,C,D Know formulas: all 7 1. mAs 2. 15% kVp 3. MF= SID/SOD 4. OS= Image Size (IS)/MF 5. Grid and Grid Ratio 6. Density/ Direct Square Law 7. Inverse Square Law - Know formulas: all 7 1. mAs 2. 15% kVp 3. MF= SID/SOD 4. OS= Image Size (IS)/MF 5. Grid and Grid Ratio 6. Density/ Direct Square Law 7. Inverse Square Law Know all increase and decrease for: Contrast (gray scale) IR Exposure (density, blk) Resolution (detail, sharpness) Di...

Fracture is a type of material failure. Of the following which is another type of material failure? - Permanent deformation. Which of the following statements best differentiates between a defect and a discontinuity? - Discontinuities can propagate and become defects. Nondestructive testing is often differentiated from other measurements or inspection techniques in that: - NDT involves indirect tests related to some other quality or characteristic of material. What are the functions of ...

Georeferencing - correct answer Associating a map (such as a pdf without spatial information) or image (such as an aerial image without spatial information) with spatial locations. Control Points - correct answer Consisting of multiple points, points come in pairs that match the spatial location with a point on an unreferenced image or map. Spatial Reference System (SRS) or Coordinate Reference System (CRS) - correct answer A coordinate-based local, regional or global system used to locate ...

CWB Level 2 MODULE 7 RESIDUAL STRESS & DISTORTION ALREADY PASSED Define Compression ? To reduce in volume, or the state of being compressed. To force together or into less space Define Contraction? To become reduced in size. To pull together, shrink or wrinkle. Define Distortion? The act of distorting. A physical change in shape by bending, twisting or warping. Define Ductility? Capability of being easily molded or shaped Define Expansion? Enlargement or increase. Increase in the dimension ...

OAE - Early Childhood Education Exam 241 Questions with Answers Latest Conservation - CORRECT ANSWER the cognitive ability to understand that objects or substances retain their properties of numbers or amounts even when their appearance, shape, or configuration changes. (relates to number, length, mass, weight, and volume) Ex: an experimenter the same amount of liquid into a short, wide container and a tall thin one 5 - CORRECT ANSWER A child's conservation ability begins around the age...

Fluoroscopy mA range is Answer 0.5-5.0 During fluoroscopy the SOD cannot be less than how many inches on a mobile unit Answer 12 The input screen absorbs ______________ and emits _______________ Answer X-ray photons, light photons Electrostatic lenses are used to accelerate and focus Answer Electrons The photocathode absorbs ____________ and emits ______________ Answer Light photons, electrons The shape of the input screen helps control Answer Distortion The greater the voltage...

Geomatics - the modern scientific term referring to the integrated approach of measurement, analysis, management, storage, and presentation of the descriptions and locations of spatial data Spatial Data - data that is collected using a variety of methods including earth orbiting satellites, air and sea-borne sensors, and ground based instruments data is processed and manipulated with state-of-the-art information technology using computer software and hardware Surveying - art of measuring d...