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Rudik [331]
2 years ago
7

Semantic code describes the ___ of content on a page, regardless of the style or appearance of that con

Social Studies
1 answer:
photoshop1234 [79]2 years ago
8 0

The purpose of the semantic code when describing a page is to describe the <u>value </u>of the page.

<h3>What is the semantic code?</h3>

This is a code that is used to find out the value of the contents in a page such that relevant information can be retrieved when engaged in a semantic code search.

The semantic code finds the value of contents regardless of the style that was used to write the contents, or the appearance.

Find out more on semantic code at brainly.com/question/13276343.

#SPJ12

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Research with distorting goggles best supports the view of human perception adanced by:
Nutka1998 [239]

Research with distorting goggles best supports the view of human perception adanced by  Locke

<u>Explanation</u>:

People's experience with the goggles reveals that their brain and its various systems are effective: They constantly acknowledge and accommodate to their experiences, whether or not thinking about them.

John Locke was a philosopher who introduced out to give an outline of the human mind and its possession of knowledge. He extended an empiricist theory according to which we take ideas over our experience of the world. The mind is then able to analyze, contrast, and connect these concepts in numerous different ways.

So people's experience with googles related to the Locke philosophy.

3 0
3 years ago
What was one way Southerners resisted social changes' brought about by Reconstruction? O A. Former Confederate soldiers organize
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Answer:

it's

Explanation:verified by ap3x

7 0
2 years ago
How can a spinning ball have more lift than one that is not spinning? please explain your answer
erik [133]

Answer: All that is necessary to create lift is to turn a flow of air. The airfoil of a wing turns a flow, and so does a rotating cylinder. A spinning ball also turns a flow and generates an aerodynamic lift force.

The details of how a spinning ball creates lift are fairly complex. Next to any surface, the molecules of the air stick to the surface, as discussed in the properties of air slide. This thin layer of molecules entrains or pulls the surrounding flow of air. For a spinning ball the external flow is pulled in the direction of the spin. If the ball is not translating, we have a spinning, vortex-like flow set up around the spinning ball, neglecting three-dimensional and viscous effects in the outer flow. If the ball is translating through the air at some velocity, then on one side of the ball the entrained flow opposes the free stream flow, while on the other side of the ball, the entrained and free stream flows are in the same direction. Adding the components of velocity for the entrained flow to the free stream flow, on one side of the ball the net velocity is less than free stream; while on the other, the net velocity is greater than free stream. The flow is then turned by the spinning ball, and a force is generated. Because of the change to the velocity field, the pressure field is also altered around the ball. The magnitude of the force can be computed by integrating the surface pressure times the area around the ball. The direction of the force is perpendicular (at a right angle) to the flow direction and perpendicular to the axis of rotation of the ball.

On the figure at the left, we show the geometry of the spinning ball. A ball of radius b rotates at speed s measured in revolutions per second. A black dashed line indicates the axis of rotation of the ball, and the ball rotates clock-wise, when viewed along the axis from the lower left. The ball has been sliced into a large number of grey-colored sections along the axis of rotation. The air with velocity V and density rho strikes the ball from the upper left. The resulting lift force L is perpendicular to the air velocity and the axis of rotation.

To determine the ideal lift force on the ball, we consider the spinning ball to be composed of an infinite number of very small, grey-colored, rotating cylinders. Adding up (integrating) the lift of all of the cylinders along the axis gives the ideal lift of the ball.

The Kutta-Joukowski lift theorem for a single cylinder states the lift per unit length L is equal to the density rho of the air times the strength of the rotation Gamma times the velocity V of the air.

7 0
3 years ago
Read 2 more answers
While attempting to overcome writer’s block, devin stares at her yellow, green, and white striped journal. when she finally retu
san4es73 [151]
<span>Opponent process theory Devin is seeing a "negative afterimage" which is generally caused by the rods and cones in the eye adapting to over stimulation and losing sensitivity. The opponent process theory by Ewald Hering explains this phenomena by claiming that the eye sees three channelsl red versus green, blue versus yellow, and black versus white. When the green channel is over stimulated, then it starts to return a weaker green signal, which is then interpreted as magenta. The same applies to the other channels.</span>
8 0
3 years ago
When the truck will not start, i try a few tricks with the ignition key; jiggling it to the left, pulling it out a quarter of an
Orlov [11]
Sounds like you're doing more than just trying to get a truck to start if ya know whata mean ;)
8 0
3 years ago
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