Curve convex - Study guides, Class notes & Summaries

What is the minimum safety thickness? A) 3.00mm B) 2.2mm C) 1.5mm D) 4.25mm - A) 3.00mm A lens reads +4.25 in the vertometer. If the ocular curve is -4.00 what is the front base curve? A) +0.25D B)+4.00D C)+6.25D D)+8.25D - D)+8.25 Anti reflective coating of a lens is based on the principle of: A) diffraction B) reflection C) interference D) reflection and interference - D) reflection and interference Concave mirror: A) can focus parallel incident rays to form a real image B) ca...

7.5 Assignments 7.5.1 First semester assignments SEMESTER 1 ASSIGNMENT 01/2018 CLOSING DATE: 02 March 2018 UNIQUE NUMBER: WEIGHT: 40% of semester mark TL501: Learning units 1 – 4 Prescribed Book: Chapters 1 – 4 This assignment contributes 40% towards your semester mark. Please ensure that this assignment reaches the University before the due date. Answer all the questions on a mark-reading sheet or on myUnisa. IMPORTANT! The first ten multiple choice questions of thi...

STOTT pilates- Postural alignment Questions & Answers 100% Solved What are the four types of postural alignment? Answer-Ideal, kyphosis-lordosis, flat-back, sway-back postures What should the cervical spine look like in neutral alignment? Answer-Normal curve, slightly convex anteriorly What should the thoracic spine look like in ideal alignment? Answer-Normal curve, slightly convex posteriorly What should the lumbar spine look like in ideal alignment? Answer-Normal curve, slightl

MSC Study Guide Exam Questions & Answers 2024/2025 What shape would best describe the medial tibial plateau? - ANSWERSConcave (looks like a deep dish), acts like a ball and socket Is the lateral tibial plateau the same shape? Why do you think so? - ANSWERSNo, it's convex (outer curve like an eyeball) What is the tibial plateau used for? - ANSWERSStability and pivoting Is the fibula considered part of the knee joint? - ANSWERSNo What is the largest joint in the body? - ANSWERSkn...

study Guide for LRA 223/224 Quizzes and Answers 2024 Which of the following is the first compensatory spinal curvature to develop in the young child? A. cervical B. thoracic C. lumbar D. sacral - CORRECT ANSWER-cervical Kyphosis is defined as a(n): A. abnormal thoracic curvature with increased convexity B. normal lumbar curvature C. normal convex sacral curvature D. normal compensatory curve of thoracic spine - CORRECT ANSWER-abnormal thoracic curvature with increased convexity ...

STOTT Pilates- Postural alignment- 100% Pass What are the four types of postural alignment? Ideal, kyphosis-lordosis, flat-back, sway-back postures What should the cervical spine look like in neutral alignment? Normal curve, slightly convex anteriorly What should the thoracic spine look like in ideal alignment? Normal curve, slightly convex posteriorly What should the lumbar spine look like in ideal alignment?

ABO Study Guide Questions and Answers/Verified Answers (American Board of Opticianry) The convex surface of a lens has a ___ value (Ans: - Positive The concave surface of a lens has ____ value (Ans: - Negative A plano to -2.00 power has a base curve of (Ans: - +6.00 base curve

KPE 160 MIDTERM EXAM QUESTIONS AND ANSWERS Kinematics - Answer- describing where something is when - describing movement Kinetics - Answer- Body Segments - Answer- you can divide a body into a number of segments based on our bones Anatomical Position - Answer- spine in neutral position - Anatomic planes and positions _____ with the body - Answer- move Types of Anatomic Directions - Answer- Global Local Embryonic Global Directions ________ with the body - Answer- do not move Local Direct...

Airframe ASA-Baker's School FAA Oral Questions and Answers What are three requirements for a repair to a piece of sheet metal aircraft structure? - Answer ️️ -The repair must restore the lost a) strength, b) rigidity, and c) aerodynamic shape must not change. When making a riveted repair to an aircraft sheet metal structure, which should be stronger, the shear strength of the rivet, or the bearing strength of the metal sheet? - Answer ️️ -The two strengths should be close to each...

NAO TEST 4 QUESTIONS AND ANSWERS | LATEST VERSION | 2024/2025 | 100% PASS What does "prism" in lenses achieve in vision correction? Prism in lenses redirects light to assist with alignment issues in the eyes, helping with double vision. How does the base direction of a prism impact vision? The base direction of a prism determines where the image shifts, guiding the eyes to work together more effectively. What is "decentration" in lens fitting? Decentration is the proc...