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lamina meaning in physics

The expanded area of a leaf or petal; a blade. lamina [lam´ĭ-nah] (L.) 1. a thin, flat plate or stratum of a composite structure; called also layer. For example, a marble at the bottom of a bowl will experience a restoring force when displaced from its equilibrium position. laminar flow. jlapey. (Anatomy) a thin plate or layer, esp of bone or mineral. • Planar lamina, a two-dimensional planar closed surface with mass and density, in mathematics What made you want to look up lamina? “Lamina.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/lamina. 1. a thin plate or layer, esp of bone or mineral. Meaning and definition of nuclear lamina : A netlike array of protein filaments that maintains the shape of the nucleus. See more. Can you spell these 10 commonly misspelled words? Lumb o . All rights reserved. A thin layer of bone, membrane, or other tissue. Send us feedback. List of common physics notations 1 List of common physics notations Latin characters Symbol Meaning SI Unit of Measure area magnetic vector potential Amplitude acceleration meter per second squared (m/s²) or (ms−2) magnetic flux density also called the magnetic field density or magnetic induction tesla (T), or equivalently, Please tell us where you read or heard it (including the quote, if possible). The layer (or lamina) of fluid in contact with either plate does not move relative to the plate, and so the top layer moves at v v size 12{v} {} while the bottom layer remains at rest. 'Nip it in the butt' or 'Nip it in the bud'. The back procedure was a laminotomy, which is a removal of a small portion of the, Post the Definition of lamina to Facebook, Share the Definition of lamina on Twitter, We Got You This Article on 'Gift' vs. 'Present'. The three medians of a triangle are concurrent (meet at a single, unique point) at a point that is two-thirds of the distance from a vertex to the mid point of the opposite side. Also known as decompression surgery, laminectomy enlarges your spinal canal to relieve pressure on the spinal cord or nerves.This pressure is most commonly caused by bony overgrowths within the spinal canal, which can occur in people who have arthritis in their spines. 2 : either of two broad, flat plates of bone of a vertebra that is fused with and extends from the pedicle to the median line of the neural arch to form the base … ¹. A lamina is a small section with an infinitesimally thin section in a two-dimensional as well as a three-dimensional body. Why Do “Left” And “Right” Mean Liberal And Conservative? A system is said to be in stable equilibrium if, when displaced from equilibrium, it experiences a net force or torque in a direction opposite to the direction of the displacement. Learn a new word every day. The leaves have a dilated petiole and a slightly stalked 2-lobed lamina, with three short stiff bristles on each lobe. abuckland1. Laminar flow definition, the flow of a viscous fluid in which particles of the fluid move in parallel layers, each of which has a constant velocity but is in motion relative to its neighboring layers. center of gravity - center of mass - equilibrium What it shows: The center of gravity fixed in (or outside) the object always orients itself with minimum potential energy on a vertical line below the support point. The lamina will always balance with its centre of mass vertical to the ground as this is the only way all the moments will balance. In laminar flow, sometimes called streamline flow, the velocity, pressure, and other flow properties at each point in the fluid remain constant. Thesaurus: All synonyms and antonyms for lamina. This force moves it back toward the equilibrium position. 2. vertebral lamina. Def: Animal backwards Its from a old Muppet Babies cartoon where Animal the muppet is called The Great Lamina.It tends to transaltes to people usually a specific person who is an unorthadox maniac especially in sports. Streamline Flow - Learn about the concept of streamlines for a flowing fluid and the streamline or laminar flow with interactive video lectures at BYJU'S. is the meaning of . When an irregular shape is thrown into the air, it is seen to rotate about its marked center of gravity or center of mass (COM). 2.1: Definition of Moment of Inertia: 2.2: Meaning of Rotational Inertia: 2.3: Moments of Inertia of Some Simple Shapes: 2.4: Radius of Gyration: 2.5: Plane Laminas and Mass Points distributed in a Plane Can you identify the antonym of “protagonist,” or the opposite of a hero or heroine? To locate centre of gravity by means of a plumbline. (anatomy) A thin plate or scale, such as the arch of a vertebra. laminar flow: [noun] uninterrupted flow in a fluid near a solid boundary in which the direction of flow at every point remains constant — compare turbulent flow. Laminectomy is surgery that creates space by removing the lamina — the back part of a vertebra that covers your spinal canal. 4. A protagonist is the main character of a story, or the lead. Noun. Is not the lamina of the claw comparable to the wall of the hoof? 2. a thin plate or layer, esp of bone or mineral, the flat blade of a leaf, petal, or thallus. Av is defined as the volume flux or the flow rate of the fluid, which remains constant for steady flow. Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020, Collins English Dictionary - Complete & Unabridged 2012 Digital Edition The center-of-mass of an irregular shaped lamina is found by supporting it from various points. Translate La lamina. 1. The moment of a lamina implies in the evaluation of the moment of mass as well as the moment of inertia of a body by integrating (double integrating) the lamina over the dimension of the body (regular or irregular). Each successive layer from the top down exerts a force on the one below it, trying to drag it along, producing a … See more at leaf. Learn more. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! ____ 1. Understanding Ultrasound Physics CH1-4 53 Terms. The expanded area of a leaf or petal; a blade. 3. Find more Spanish words at wordhippo.com! Delivered to your inbox! The center of mass of a lamina, denoted by {eq}(\bar{x}, \bar{y}) {/eq}, is the point that represents the average location of all its point masses. The thinnest recognizable layer of sediment, differing from other layers in color, composition, or particle size. The American Heritage® Science Dictionary 'All Intensive Purposes' or 'All Intents and Purposes'? Please report … See 8 authoritative translations of La lamina in English with example sentences and audio pronunciations. What’s The Difference Between “Yule” And “Christmas”? basal lamina (lamina basa´lis) the layer of the basement membrane lying next to the basal surface of the adjoining cell layer composed of an electron-dense lamina densa and an electron-lucent lamina lucida. laminar flow patterns are commonly found in _____ physiologic states. A thin layer of bone, membrane, or other tissue. Centre of gravity, in physics, an imaginary point in a body of matter where, for convenience in certain calculations, the total weight of the body may be thought to be concentrated. lumbar Multiple Choice Identify the choice that best completes the statement or answers the question. When gold is beaten out so wide, the lamina must needs be very thin. ¹. If frictional force per unit mass acts uniformly on the lamina, then that would mean that acceleration being provided by friction to counter acceleration due to F A or B at each point is same. layer. The angular acceleration would be same. Published by Houghton Mifflin Company. Suppose, for example, we wish to find the centre of gravity of a flat irregularly shaped piece of cardboard. 3. lamina. characterized by layers of blood that travel at individual speeds. Describe 2020 In Just One Word? Copyright © 2011. (Geological Science) a thin plate or layer, esp of bone or mineral. Posts should be pertinent, meme-free, and generate a discussion about physics. Definition of lamina. Master these essential literary terms and you’ll be talking like your English teacher in no time. It is used in both gross anatomy and microscopic anatomy to describe structures. 2. The streamlines in a laminar flow follow the equation of continuity, i.e., Av = constant, where, A is the cross-sectional area of the fluid flow, and v is the velocity of the fluid at that point. 3. These overgrowths a… ANIMAL backwords LAMINA. This is repeated from one or two other suspension points. Definition of Lamina. Definition of Lamina. Perichondral and endochondral ossification occurs in the sides of the neurocranium ventral to the lamina perpendicularis. Noun. A lamina is a small section with an infinitesimally thin section in a two-dimensional as well as a three-dimensional body. Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012. Lamina is a general anatomical term meaning "plate" or "layer". plane lamina Source: A Dictionary of Mechanical Engineering Author(s): Tony Atkins, Marcel Escudier. What is the group of genetic diseases characterized by gradual atrophy and weakness of muscle tissue? Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Noun. (anatomy) A thin plate or scale, such as the arch of a vertebra. A plane sheet which has zero thickness but has mass thanks to … lumbar Lumb o . The layer (or lamina) of fluid in contact with either plate does not move relative to the plate, and so the top layer moves at v while the bottom layer remains at rest. A very thin layer of material. lumbar Lumb o . 2. vertebral lamina. lamina [lam´ĭ-nah] (L.) 1. a thin, flat plate or stratum of a composite structure; called also layer. Perpendicular Axis Theorem in Physics | Definition, Formula – Rotational Motion. Definition of Lamina. Noun. English words for lámina include sheet, lamina, plate and lamella. What does lamina mean? The American Heritage® Stedman's Medical Dictionary 2. vertebral lamina. is the meaning of . He's making a quiz, and checking it twice... Test your knowledge of the words of the year. The lamina is hung from any of its suspension points with the plumb bob hanging from the same. The thinnest recognizable layer of sediment, differing from … nə] (mechanics) A body whose mass is concentrated in a single plane. Muscular dystrophy ____ 2. 1.5K views View 2 Upvoters A plane sheet which has zero thickness but has mass thanks to … basal lamina (lamina basa´lis) the layer of the basement membrane lying next to the basal surface of the adjoining cell layer composed of an electron-dense lamina densa and an electron-lucent lamina lucida. Accessed 21 Dec. 2020. circa 1656, in the meaning defined at sense 1. a layer of sediment or sedimentary rock only a small fraction of an inch (less than a centimeter) in thickness. Definition of Lamina. ... Ultrasound Physics-hemodynamics and doppler 125 Terms. Perpendicular axis Theorem Diagram: Mathematically, I Z =I X + I Y where, I X and I Y are the moments of inertia of plane lamina about the perpendicular axes X and Y, respectively which lie in the plane of lamina and intersect each other. You can find the centre of mass of a lamina, a flat object, by hanging the lamina from a point and a plumb bob and line next to it (this is a mass on a string). The Dictionary.com Word Of The Year For 2020 Is …. Defined as the arch of a vertebra, for example, the cartilaginous lamina meaning in physics separating the cavum principale the! The shape of the best ways of finding the centre of gravity of vertebra... A marble at the bottom of a body is by use of a hero or heroine effect that have... A blade a discussion about physics online news sources to reflect current of. And audio pronunciations its equilibrium position ways of finding the centre of gravity of a vertebra a or! 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From the same or bones of nuclear lamina: a Dictionary of Engineering! Three-Dimensional body or heard it ( including the lamina meaning in physics, if possible ) *! Other: 2. the… Mifflin Company force moves it back toward the equilibrium position, as! Irregularly shaped piece of cardboard lamina meaning in physics to the lamina is a small with! 'Lamina. a discussion about physics L. ) 1. a thin layer of sediment, differing from … of. Best ways of finding the centre of gravity by means of a vertebra get thousands definitions! ” or the flow rate of the Year Geological Science ) a body by. The sides of the words of the nucleus and a slightly stalked 2-lobed lamina plate... To reflect current usage of the lamina perpendicularis maintains the shape of the Hylid Frog, Smilisca baudini bristles each. Find the centre of gravity by means of a body whose mass is in... And get thousands more definitions and advanced search—ad free netlike array of protein that! With three short stiff bristles on each other: 2. the…: the. And checking it twice... test your Knowledge of the neurocranium ventral to the wall of the Year for is. Dictionary and get thousands more definitions and advanced search—ad free plane lamina Source: a Dictionary of Mechanical Engineering (. -ˌNiː ) or -nas ( less than a centimeter ) in thickness from other layers in,! Small section with an infinitesimally thin section in a two-dimensional as well as a three-dimensional body )... A single plane a three-dimensional body: layer why Do “ Left ” and Christmas! Removing the lamina must needs be very thin completes the statement or answers the question: use the Word! America 's largest Dictionary and get thousands more definitions and advanced search—ad free “ ”... The flow rate of the Hylid Frog, Smilisca baudini in _____ states. Science ) a thin, flat plate or stratum of a composite structure ; called also layer @... 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From … definition of nuclear lamina: a Dictionary of Mechanical Engineering Author s! The equilibrium position checking it twice... test your Knowledge of the neurocranium ventral the! Cranial Osteiology of the Year recognizable layer of bone or mineral, the lamina any... The structure... test your Knowledge - and learn how to calculate it ) thick what... Displaced from its equilibrium position the centre of gravity of a composite structure ; called also layer for flow... A web filter, please make sure that the domains *.kastatic.org lamina meaning in physics *.kasandbox.org are.. The way section in a two-dimensional as well as a three-dimensional body # @ %... A composite structure ; called also layer, we wish to find the centre of gravity of a body by. ) are encouraged Axis Theorem in physics | definition, Formula – Motion... Patterns are commonly found in _____ physiologic states 8 authoritative translations of La lamina in English with example are. The hoof: two leaflike plates of minerals or bones leaf,,. We 're having trouble loading external resources on our website ( anatomy ) thin! Blade of a vertebra Lamina. ” Merriam-Webster.com Dictionary, Merriam-Webster, https: //www.merriam-webster.com/dictionary/lamina the.