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AC Generator 3D Virtual Lab Icon

AC Generator 3D Virtual Lab

Open Source Physics Singapore
Trustable Ranking Iconविश्र्वासार्ह
1K+डाऊनलोडस
6.5MBसाइज
Android Version Icon4.1.x+
अँड्रॉईड आवृत्ती
0.0.2(10-07-2017)नविनोत्तम आवृत्ती
-
(0 समीक्षा)
Age ratingPEGI-3
डाऊनलोड
तपशीलसमीक्षाआवृत्त्यामाहिती
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AC Generator 3D Virtual Lab चे वर्णन

Free


https://play.google.com/store/apps/details?id=com.ionicframework.acgeneratorapp214368


Pro


https://play.google.com/store/apps/details?id=com.ionicframework.acgeneratorpro179826


About


An open source physics at Singapore simulation based on codes written by Fu-Kwun Hwang and Loo Kang WEE.


more resources can be found here


http://iwant2study.org/ospsg/index.php/interactive-resources/physics/05-electricity-and-magnetism


Introduction


Electric generators turn motion into alternating-current electric power by exploiting electromagnetic induction. This AC generator consists of 2 pole magnets and a wire (usually a very long one that's wrapped to form several coils and known as an armature or coil). A hydraulic engine or some other outside source of motion (This applet has a handle bar for you to rotate) moves the wire or armature through the external magnetic field created by the magnets


When a wire passes through an external magnetic field, it causes electrons in that wire to move together in one direction. The current in the wire produce a magnetic field around the wire. The 2 different magnetic fields interact with each other results in a voltage (emf) to be "induced" in the coil. This motion of the electrons in the loop that is placed in a magnetic field is caused by a motional electromagnetic force (emf).


A simple alternating current (AC) generator is illustrated here. ABCD is mounted on an axle PQ. The ends of the wire of the loop are connected to 2 brushes contacting two slip rings continuously at position X & Y. Two carbon brushes are made to press lightly against the slip rings.


The key to producing motional emf is in change in the magnetic flux experienced by the coil loop.


In the case when an outside handle bar is rotating at θ (t) = 0.5*t, the coil is spinning at a constant rate of angular velocity ω = 0.5 rad/s within an external magnetic field. Because it is always moving through the magnetic field, a current is sustained but always varying. But, because the coil is spinning, it's moving across the magnetic field first in one direction and then in the other, which means that the flow of electrons keeps changing. Because the electrons flow first in one direction and in the other, the generator produces an alternating current.


Interesting Fact


This simulation has real 3D perspective view targeted for O level Physics education, there is also a built in function field for inputs of user's own position which many other app do not have.


Acknowledgement


My sincere gratitude for the tireless contributions of Francisco Esquembre, Fu-Kwun Hwang, Wolfgang Christian, Félix Jesús Garcia Clemente, Anne Cox, Andrew Duffy, Todd Timberlake and many more in the Open Source Physics community.

AC Generator 3D Virtual Lab - आवृत्ती 0.0.2

(10-07-2017)
इतर आवृत्त्या
काय नविन आहेadded combobox isometric, front, top and side views.optimised for mobile devices, sliders and checkboxes removed

अजुनपर्यंत कोणतेही अभिप्राय किंवा रेटिंग्ज नाहीत! हे देणारे पहिले होण्यासाठी कृपया करा

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AC Generator 3D Virtual Lab - एपीके माहिती

एपीके आवृत्ती: 0.0.2पॅकेज: com.ionicframework.acgeneratorapp214368
अँड्रॉइड अनुकूलता: 4.1.x+ (Jelly Bean)
विकासक:Open Source Physics Singaporeगोपनीयता धोरण:http://weelookang.blogspot.sg/2017/02/open-source-physics-at-singapore.htmlपरवानग्या:1
नाव: AC Generator 3D Virtual Labसाइज: 6.5 MBडाऊनलोडस: 4आवृत्ती : 0.0.2प्रकाशनाची तारीख: 2017-07-10 04:59:38किमान स्क्रीन: SMALLसमर्थित सीपीयू:
पॅकेज आयडी: com.ionicframework.acgeneratorapp214368एसएचए१ सही: DB:60:62:8D:9C:6E:56:6E:2D:81:EA:10:2F:EB:D4:0D:37:67:B7:EEविकासक (CN): lookang weeसंस्था (O): sgस्थानिक (L): sgदेश (C): sgराज्य/शहर (ST): sgपॅकेज आयडी: com.ionicframework.acgeneratorapp214368एसएचए१ सही: DB:60:62:8D:9C:6E:56:6E:2D:81:EA:10:2F:EB:D4:0D:37:67:B7:EEविकासक (CN): lookang weeसंस्था (O): sgस्थानिक (L): sgदेश (C): sgराज्य/शहर (ST): sg

AC Generator 3D Virtual Lab ची नविनोत्तम आवृत्ती

0.0.2Trust Icon Versions
10/7/2017
4 डाऊनलोडस6.5 MB साइज
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