Light is as depth ans Study guides, Class notes & Summaries

Explain how tectonic processes lead to the formation of an underwater volcano - ANS divergent plates / description ; hot gases / molten rock / lava / magma + rises / erupts ; lava cools / solidifies / hardens to form rock ; Describe the mutualistic relationship between these algae (zooxanthellae) and the coral. - ANS any 3 of: algae photosynthesise ; produce oxygen / glucose / sugars / carbohydrates / organic compounds / amino acids for coral ; corals provide protection fo...

Chapter 01: Terminology, Positioning, and Imaging Principles Lampignano: Bontrager’s Textbook of Radiographic Positioning and Related Anatomy, 10th Edition MULTIPLE CHOICE 1. What type of tissue binds together and supports the various structures of the body? a. Epithelial b. Connective c. Muscular d. Nervous ANS: B 2. The lowest level of structural organization in the human body is the _____ level. a. molecular b. cellular c. chemical d. atomic ANS: C 3. What type of tissue ...

Health History Tips & Tricks: (Ans- TJ Health Interview Student: Hello! (Ans- Diana Shadow: Hi. I'm Preceptor Diana. I will explain the details of this assignment and your objectives, just as a preceptor would in real life. Pay close attention to this information as it will help guide your exam. At the end of this prebrief, you will answer a short question about the upcoming assignment. During the simulation, you may return to these instructions at any time by scrolling to the top of you...

The human eye can differentiate individual picture frames at which of the following rates? - CORRECT ANS 10-12 frames per second Which of the following projects a ray of light through a lens to display an image onto a surface? - CORRECT ANS Projector Which of the following is the smallest component of a digital image, composed of individual Red, Green, and Blue - RGB color elements? - CORRECT ANS Pixel Chroma Subsampling is a form of: - CORRECT ANS Compression True or...

The term "slack water" during a tidal change means: Ans: Little or no movement of water When entering a channel from the sea and decide to check your compass heading you steer on a pair of range lights and find the upper light is in line with the lower light you should: Ans: Maintain your current course You observe a buoy mark having green and red horizontal bands it will have a light characteristic of: Ans: Composite group flashing (2+1) The direction of the earth's surface wind ...

Clean Agent ANS: - Electrically non-conducting, volatile, or gaseous fire extinguishant that does not leave a residue upon evaporation. High-Pressure Cylinder ANS: - containing nitrogen, compressed air, carbon dioxide, or other gases at a pressure higher than 500 psi (3447 kPa) at 70°F (21°C). Low-Pressure Cylinder ANS: - containing fire- extinguishing agent (medium), nitrogen, compressed air, or other compressed gases at a service pressure of 500 psi (3447 kPa) or lower at 70°...

Shadow Health - Tina Jones, Health History Exam Questions With Verified Solutions Health History Tips & Tricks: - ANS TJ Health Interview Student: Hello! - ANS Diana Shadow: Hi. I'm Preceptor Diana. I will explain the details of this assignment and your objectives, just as a preceptor would in real life. Pay close attention to this information as it will help guide your exam. At the end of this prebrief, you will answer a short question about the upcoming assignment. During the sim...

Which of the following describes the relationship of width and height of an image? - CORRECT ANS ASPECT RATIO Which of the following measures an image's width and height? - CORRECT ANS RESOLUTION Which of the following consists of thin organic layers between two conductors (transparent anode and metallic cathode) that convert electric into light? - CORRECT ANS OLED Which of the following is a reflective surface made up of thousnads of tiny mirrors, each representing a singl...

One atmosphere of pressure is defined as: a) Each 34 feet of depth in freshwater b) each 33 ft. of depth in saltwater c) 1 ata d) All answers are correct. - ANS All answers are correct The absolute pressure expressed in terms of atmospheres absolute at 33 ft. in sea water is: a) 1 ata b) 3 ata c) 2 ata d) 4 ata - ANS 2 ata Underwater, the bending of light rays causes objects to appear to be: a) closer b) the same as the surface c) At an angle consistent with the bend of the light ...

PADI Section 4 Test Review |Question and Answer| 100% Correct For an Underwater Naturalist dive, I want to carry several small slates, and some measuring tools. A mesh utility bag may be an appropriate way to do this T/F *Ans* true Mesh bags range in size and options. I would probably choose a larger one for carrying a wet exposure suit T/F *Ans* true During an underwater cleanup, my buddy and I fill a large mesh utility bag with several kilograms/pounds of garbage. We should a. at...