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2-6D3. ¸µ ¹ß»çÀåÄ¡
(Ring Launcher)
(Last Updated 2006/10/31)

1. ½ÇÇè°³¿ä

ö½ÉµÑ·¹·Î °¨Àº ÄÚÀÏ¿¡ °©Àڱ⠱³·ù¸¦ Èê·Á º¸³»¸é, ±× »óºÎ¿¡ ÀÖ´Â ¾Ë·ç¹Ì´½ ¸µÀÌ ¼¼Â÷°Ô °øÁßÀ¸·Î Æ¢¾î ¿À¸¥´Ù. (ÀÌ°ÍÀ» ¡®¿¤¸®¿ì Åè½¼ÀÇ ½ÇÇ衯À̶ó ÇÑ´Ù.)  ¸µ ¹ß»çÀåÄ¡´Â ÀüÀÚ±âÀ¯µµ¿Í ÀÚ±âÀû ô·ÂÀÇ ¿ø¸®¸¦ º¸¿©ÁÖ±âÀ§ÇØ »ç¿ëµÈ´Ù. ¿ì¸®´Â ´Ù¾çÇÑ ½Ã·á(Áú·®ÀÌ ´Ù¸£°Å³ª ¿øÅëÇÑÂÊÀ» ÀÚ¸§)ÀÇ ºñÀÚ±âÀû µµÃ¼±Ý¼Ó(±¸¸®³ª ¾Ë·ç¹Ì´½¸µ)À̳ª °­Ã¶¸µÀ» »ç¿ëÇÏ¿©  ÄÚÀÏ¿¡ ÀÇÇØ ±Ý¼Ó¸µ¿¡ ¾î¶»°Ô ÀÚ±âÀåÀÌ À¯µµµÇ°í ¹ß»çµÇ´Â°¡¸¦  º¸¿©ÁÙ ¼ö ÀÖ´Ù.
¸µ ¹ß»çÀåÄ¡´Â ÀüÀÚ±âÀ¯µµ »Ó¸¸ ¾Æ´Ï¶ó ±Ý¼ÓµµÃ¼³ª Àý¿¬Ã¼ ¶Ç´Â ±³·ùÀü·ù¿¡ ¹ÝÀÀÇÏ´Â ºñÀüµµÃ¼ µî ±Ý¼ÓÀÇ ´Ù¸¥ ÇüŸ¦ ºñ±³Çϴµ¥ »ç¿ëµÉ ¼ö ÀÖ´Ù. °°Àº ÇüÅÂÀÇ ±Ý¼Ó¸µ º¸´Ù ¹«°Å¿î ±Ý¼Ó¸µÀº ´õ¿í Å« Àüµµµµ¸¦ Á¦°øÇÏ°í °¡º­¿î ±Ý¼Óº¸´Ù ´õ ³ôÀÌ ¿Ã¶ó°¥ °ÍÀÌ´Ù. ÄÚÀÏ¿¡ ±³·ùÀü·ù°¡ °¡ÇØÁö°í ¸µÀÌ ¹ß»çµÇ±â±îÁö ÀÛ¿ëÀ» ¼³¸íÇغ¸ÀÚ. °í¹«³ª Çöó½ºÆ½°ú °°Àº Àý¿¬¹°Áú ¶Ç´Â ºÎµµÃ¼·Î ÀÌ·ç¾îÁø ¸µÀº ¹ß»çµÉ±î? ¸¸¾à DCÀü¿øÀ» ÄÚÀÏ¿¡ °¡ÇÑ´Ù¸é ¸µÀº ¹ß»çµÉ±î?

2. ½ÇÇè±â±¸
 
1) ¹ß»çü(Å©±â: 10x10x25cm, 110V) ¿Í ö½É

2) °­¾Ð±â(220/110V, 1kW)

3) ¸µ½Ã·á 4Á¾ (¸ðµÎ Á÷°æ ¥õ=2.5cm)
   - ¾Ë·ç¹Ì´½¸µ 2Á¾ (³ôÀÌ=2.5cm/1.2cm, Áú·®=13.95g/6.83g)
   - °¥¶óÁø ¾Ë·ç¹Ì´½¸µ
   - ±¸¸®¸µ (³ôÀÌ=2.5cm, Áú·®=48.64g)
   - °­Ã¶¸µ

4) À¯µµÄÚÀÏ: Àü±¸´Þ¸° ÄÚÀÏ
 

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[±×¸²1] ¹ß»çÀåÄ¡ ºÎ¼ÓÇ°

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[±×¸²2] ¸µ ¹ß»çÀåÄ¡


 
3. ½ÇÇè¹æ¹ý
 
1) ¸µ ¹ß»çÀåÄ¡ Áß¾Ó¿¡ ±ä ¸·´ëö½ÉÀ» ³Ö°í ¾Ë·ç¹Ì´½¸µÀ» ÄÚÀÏ¿¡ ³¢¿î´Ù. °­¾Ð±â(220/110V)¸¦ ÀÌ¿ëÇÏ¿© ¹ß»çÀåÄ¡¸¦ 110V Àü¿ø¿¡ ¿¬°áÇÑ´Ù.

2) ¹ß»ç½ºÀ§Ä¡¸¦ ´©¸£°í Æ¢¾î¿Ã¶ú´Ù ¶³¾îÁö´Â ¸µÀ» Àâ´Â´Ù. (¹Ù´Ú¿¡ ¶³¾îÁ® Âî±×·¯ÁöÁö ¾Êµµ·Ï ÁÖÀÇ!) ±¸¸®¸µ, ÀÛÀº ¾Ë·ç¹Ì´½¸µ, °¥¶óÁø ¾Ë·ç¹Ì´½¸µ µî ½Ã·á¸¦ ¹Ù²Ù¾î°¡¸ç ½ÇÇèÀ» ¹Ýº¹ÇÑ´Ù.

3) ¾Ë·ç¹Ì´½¸µ, ±¸¸®¸µ, ÀÛÀº ¾Ë·ç¹Ì´½¸µÀÇ °æ¿ì ¾î´À°ÍÀÌ ´õ ³ôÀÌ ¿Ã¶ó°¡´Â°¡? °¥¶óÁø ¸µÀÇ °æ¿ì´Â ¾î¶°ÇÑ°¡?  °á°ú¿¡ ´ëÇØ ÀÌÀ¯¸¦ ¼³¸íÇغ¸ÀÚ.

4) ¶Ç ¹ß»ç½ºÀ§Ä¡¸¦ ´©¸¥»óÅ¿¡¼­ À¯µµÄÚÀÏÀ» ö½É»ó´ÜÀ¸·ÎºÎÅÍ ÇÏ´ÜÀ¸·Î ¿òÁ÷¿©º¸ÀÚ. Àü±¸ÀÇ ¹à±â´Â ¾î¶°ÇÑ°¡?
 
[Áú¹®] ¾Ë·ç¹Ì´½¸µ°ú °­Ã¶¸µÀÇ °æ¿ì´Â ½ÇÇè°á°ú´Â ¿Ö ´Ù¸¥°ÍÀϱî? ÀÌÀ¯¸¦ ¼³¸íÇغ¸ÀÚ
 
[ÁÖÀÇ]

(1) ¹ß»çü »ó´Ü¿¡ ¾ó±¼À̳ª ¼ÕÀ» ´ë°í ½ÇÇèÇÏ¿© ´ÙÄ¡Áö ¾Êµµ·Ï ÁÖÀÇÇÑ´Ù.

(2) ÄÚÀÏÀÇ °ú¿­À» ÇÇÇϱâÀ§ÇØ ¹ß»ç½ºÀ§Ä¡¸¦ 20ÃÊ ÀÌ»ó ´©¸£Áö ¸» °Í. ¸¸¾à ÄÚÀÏÀÌ °ú¿­µÇ¾î Àû»ö °ú¿­·¥ÇÁ°¡ ÄÑÁö¸é ½ÇÇèÀ» Áï½Ã ¸ØÃß°í ²¨Áú ¶§±îÁö ±â´Ù¸°´Ù. (ÃÖ´ë¿Âµµ 60¡É)

(3) ¸¸¾à Àü¿ø·¥ÇÁ°¡ ³ª°¡¸é Àü¿øÄڵ带 ¹Ýµå½Ã »©°í ÈĸéºÎÀÇ Ç»Áî(250V-8A, Type F)¸¦ ±³Ã¼ÇØÁØ´Ù.
¹øÈ£     ±Û Á¦ ¸ñ ¹øÈ£     ±Û Á¦ ¸ñ
1
1-1D. Áø°øÀÚÀ¯³«ÇÏ
[Demo] Free Falling in Vacuum
2
1-2D. Ç¥Àû ¸ÂÃß±â
[Demo] Hit the Falling Monkey
3
1-3D1. À§·Î ±¸¸£´Â ¹°Ã¼
[Demo] Rolling Uphill
4
1-3D2. ·Ñ·¯ÄÚ½ºÅÍ
[Demo] Roller Coaster
5
1-4D1. ¼±¿îµ¿·® º¸Á¸
Conservation of Linear Momentum
6
1-5D1. °æ»ç¸é ±¸¸§
[Demo] Rolling on the Inclined Plane
7
1-5D2. °¢¿îµ¿·® º¸Á¸
Conservation of Angular Momentum
8
1-5D3. ÀÚÀ̷θµ
[Demo] Gyro-Ring
9
1-8D. ´ÜÁøÀÚÀÇ °ø¸í
Selected Reso.of Simple Pendulums.
10
1-9D1. Æĵ¿ ¸ðÇü
Types of Mechanical Waves
11
1-9D2. À½ÆÄÀÇ °ø¸í
[Demo] Resonance of Sound
12
2-1D. Àü±âÀåÀÇ ÀÛ¿ë
[Demo] Action of Electric Field
13
2-4D. Àü·ùµµ¼± ¹× Á÷·ùÀüµ¿±â
[Demo] EMF on a Wire & DC Motor
14
2-5D. ÀÚ±â·Â¼± °üÂûÀåÄ¡
[Demo] Magnetic Field Lines
15
2-6D1. ÀÚ±âÁ¦µ¿1 (±×³×Çü)
[Demo] Magnetic Damping1
16
2-6D2. ÀÚ±âÁ¦µ¿2 (³«ÇÏÇü)
[Demo] Magnetic Damping2
17
2-6D3. ¸µ ¹ß»çÀåÄ¡
[Demo] Ring Launcher
18
2-7D. ÇöóÁº¼
[Demo] Plasma Ball
19
2-8D2. ÃÊÀüµµÃ¼
[Demo] Superconductivity
20
ÀÚÀ̷νºÄÚÇÁ(¹ÙÄû)
[Demo] Gyroscope(Wheel)
21
ÀÚÀ̷νºÄÚÇÁ
[Demo] Gyroscope
22
ÁøÀÚÀÇ °¨¼âÁøµ¿(¿µ»ó)
[Demo] Damped Oscillation of Pend.
23
È£Èí·ü ÃøÁ¤
[Demo] Measure of Respiration Rate
24
±Ý¹Ú °ËÀü±â
[Demo] Gold-Leaf Electroscope
25
¶óµð¿À¸ÞÅÍ
[Demo]Radiometer
26
½ÉÀå¹Úµ¿·ü ÃøÁ¤
[Demo] Measure of Heart Rate
27
½ÉÀüµµ ÃøÁ¤
[Demo] Electorcardiograph
28
¿­Àü º¯È¯±â
[Demo] Thermoelectric Converter
1






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