View source for ExpEYES/C2/Electro-Magnetism/Khasi

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|'''Time'''
|'''Narration'''
|-
|00:01
| Khublei ngi pdiangsngewbha iaphi sha ka jinghikai halor ka '''Electro-magnetic induction'''.
|-
|00:06
| Ha kane ka jinghikai, ngin ia batai shaphang ka:
'''Electro-magnetic induction'''.
Mutual induction jong ki coils
Voltage ba la induce da kaba rotate ia ka magnet
'''Resonance''' jong ka driven pendulum 
Bad ban pyni ia ka '''circuit diagram'''s na ka bynta ki experiments jong ngi.
|-
|00:26
| Hangne, nga pyndonkam da ka:
'''ExpEYES''' version 3.1.0
'''Ubuntu Linux OS''' version 14.10
|-
|00:35
| Ban bud ia kane ka jinghikai, phi dei ban don ia ka jingtip shaphang ka '''ExpEYES Junior''' interface. Lada phim don, na ka bynta ka jinghikai kiba iadei, sngewbha leit sha ka website jong ngi.
|-
|00:47
| To ngin ia sdang da ka jingbatai jong ka '''Electro-magnetic Induction'''.
|-
|00:52
|Ha kane ka ka experiment, ki wires jong 3000 turns ki coils lah connect sha ka '''ground (GND)''' bad ''' A1'''.
|-
|01:00
|Ban pyni ia ka magnetic effect, ka magnet ba 5mm u diameter bad 10mm ka length la pyndonkam. Kane ka dei ka '''circuit diagram'''.
|-
|01:11
| To ngin ia peit ia ka result ha ka '''Plot window'''.
|-
|01:15
|U horizontal trace u paw ha ka Plot window. Roll ia ka paper bad thep ia ka hapoh jong u coil.
|-
|01:23
|Pynhap ia ka magnet hapoh ka paper ba lah roll bad pyniaid shajrong bad shapoh.
|-
|01:29
|Leh ia kane  ka process haduh ba ka '''induced voltage''' ka lah shah kem bad lah pyni.
|-
|01:35
| Ha ka '''Plot window''', nion ha u '''Experiments''' button.
|-
|01:39
| '''Select Experiment''' list ka paw. Nion ha '''EM Induction'''.
|-
|01:46
| Ar tylli ki windows ba thymmai- '''Electromagnetic Induction''' bad '''Schematic''' ki paw.
'''Schematic''' window ka pyni ia ka '''circuit diagram'''.
|-
|01:56
| Ha ka '''Electromagnetic Induction''' window, nion ha '''Start Scanning''' button. Horizontal trace ka kylla sha ka wave.
|-
|02:05
|Ka jia ynda ka '''periodic scanning''' jong ka voltage ka ia tyngkhuh bad ka jingkhih jong ka magnet.
|-
|02:12
|Kane ka kdew ba ka voltage lah induce ha u coil da ka jingkhih jong ka magnet.
|-
|02:18
| Hadien kane, ngan batai ia ka '''mutual induction''' jong ar tylli ki coils.
|-
|02:23
| Ha kane ka experiment, '''A2''' lah connect sha ka '''SINE'''. '''SINE''' lah connect sha ka '''ground'''(GND) lyngba u coil.
|-
|02:31
|Bad '''A1''' lah connect sha u '''ground (GND)''' lyngba u coil. Kane kadei ka circuit diagram.
|-
|02:37
|To ngin ia peit ia ka result ha ka '''Plot window'''.
|-
|02:40
|Nion ha u '''A1''' bad tan sha u '''CH1'''. '''A1 ''' lah assigned sha u '''CH1'''.
|-
|02:47
| Nion ha u '''A2''' bad tan sha u '''CH2'''. '''A2''' lah assigned sha u '''CH2'''.
|-
|02:55
|Pyniaid ia u '''msec/div''' slider ban view ia ka  '''applied waveform''' bad '''induced waveform'''.
|-
|03:02
| Ka jingkylla jong ka magnetic field ka pynlong ia ka '''induced voltage'''. Phi lah ban nym iohi '''induced voltage''' ei ei ha u secondary coil.
|-
|03:12
|Buh marjan ia baroh ar tylli ki coils ha ka axis. Thep katto katne ka '''ferromagnetic''' material ha ka axis.
|-
|03:20
|Ngi lah thep ia u screw driver sha ka '''induce voltage''' ha u '''secondary coil'''.
|-
|03:26
| Nion bad tan ia u '''CH1''' sha u '''FIT'''. Nion bad tan ia u '''CH2''' sha u '''FIT'''.
|-
|03:34
|Voltage bad frequency jong u '''A1''' bad '''A2''' lah iohi ha ka liang kamon.
Ka jingiapher ha ki voltages jong u '''A1''' bad '''A2''' kadei namar jong ka '''induced voltage''' ha u secondary coil. 
|-
|03:47
| Hadien kane, ngin ia batai ia ka voltage induced da ka rotating magnet da kaba pyndonkam ia ka '''DC motor''' bad ki coils.
|-
|03:56
| Ha kane ka experiment,
'''A1''' lah connected sha u '''ground(GND)''' lyngba u coil.
'''SQR2''' lah connected sha u '''ground(GND)''' lyngba u '''DC motor'''.
|-
|04:06
|U permanent magnet uba 10mm diameter bad 10mm ka length lah pyndait ha u DC motor.
'''A2''' lah connect sha u '''ground (GND)''' lyngba u coil. 
|-
|04:18
|Kane kadei ka circuit diagram.
|-
|04:20
|To ngin ia peit ia ka result ha ka '''Plot window'''.
|-
|04:23
| Hapoh u '''Setting Square waves''', set ia ka frequency value sha '''100Hz'''. Nion ha u '''SQR2''' check-box.
|-
|04:34
| Nion ha u '''A1''' bad tan sha u '''CH1'''. '''A1''' lah assigned sha u '''CH1'''.
|-
|04:41
|Nion ha u '''A2''' bad tan sha u '''CH2'''. '''A2''' lah assigned sha u '''CH2'''.
|-
|04:47
|Pyniaid ia u '''msec/div''' '''slider''' ban ioh ia ka wave form. Pyniaid ia u volt/div slider ban antad ia ka wave form.
|-
|04:57
|Nion ha u '''CH1''' bad tan sha u '''FIT'''.
Nion ha u '''CH2''' bad tan sha u '''FIT'''. 
|-
|05:05
| Ha ka liang kamon, phi lah ban iohi ia ka voltage bad frequency. Sngewbha kynmaw, voltage bad frequency values jong ar tylli ki alternating waveforms ki jan ialong mar kumjuh.
|-
|05:16
|Kane kadei namar, katba ka magnet kadang rotate, ka magnetic field sawdong jong u coil ka kylla hapdeng ki poles.
|-
|05:24
|Ka jing rotate jong ka magnet ka pynlong ia ka jingkylla u '''induced emf''' ha u coil.
|-
|05:31
| Hadien kane, to ngin ia experiment da u driven pendulum.
|-
|05:34
| Lada u pendulum u khih shane shatai bad ka induced magnetic field, la khot ia ka '''driven pendulum'''.
|-
|05:41
|Ha kane ka experiment, '''SQR1''' lah connect sha ka '''Ground (GND)''' da kaba pyndonkam da u coil.
|-
|05:47
|Button magnets lah suspended hakhmat jong u coil da u paper strip kum ka pendulum. Kane kadei ka circuit diagram.
|-
| 05:58
|To ngin ia peit ia ka result ha ka '''Plot window'''.
|-
|06:01
|Nion ha ka '''SQR1''' check box.
|-
|06:05
|Nion ia u '''Experiments''' button. '''Select Experiment''' list kapaw. Jied ''' Driven Pendulum'''.
|-
|06:15
|Ar tylli ki windows ki paw-
'''Schematic''' jong ka '''Driven Pendulum''' bad '''EYES Junior: Driven Pendulum'''.
|-
|06:23
| Ha ka '''EYES Junior: Driven Pendulum''' window, tan ia u slider. Katba ngi dang tan ia u slider, u pendulum u khih.
|-
|06:33
|Hapdeng "2.6 Hz" haduh "2.9Hz" ka pendulum ka khih bad u maximum '''amplitude'''.
Kane kadei namar, ka '''resonant frequency''' jong ka kalong kumjuh kum ka '''natural frequency'''.
|-
|06:47
| To ngin ia batai kyllum.
|-
|06:49
| Ha kane ka jinghikai, ngi lah pule kumno ban batai ia ka:
'''Electromagnetic induction'''
'''Mutual induction''' jong ki coils
Voltage ba lah induce da ka rotating magnet
Rosanance jong u driven pendulum bad pyni ia ka circuit diagrams na ka bynta ka experiments jong ngi.
|-
|07:09
| Kum ka assignment, batai:
Kumno ban pynlong ia ka '''electromagnet'''
Induction jong uwei u coil ryngkat ka magnet
Bad pyni ia ka circuit diagram na ka bynta ki experiments.
|-
|07:22
|Kane ka video ka kyllum lang ia ka '''Spoken Tutorial''' project. Lada phim don ia ka bandwidth kaba biang, phi lah ban shu download bad peit ia ka.
|-
|07:30
|Ngi pynlong ia ka workshops da kaba pyndonkam ia ki Spoken Tutorials bad ai certificates. Sngewbha thoh sha ngi.
|-
|07:37
|Ia ka Spoken Tutorial Project la beit pisa da ka NMEICT, MHRD, Sorkar India.
|-
|07:44
| Ia kane ka jinghikai la noh synniang da U Pdiangburom na Shillong. Khublei shibun.
|}