Page 11 - Electrician 1st year - TP

T«t£ Gi T«t£ TdL Gi

Tϧ 3 : A¥lTûP ªu²Vp T«t£
(Basic Electrical Practice)

1.3.27 JÚ áhÓ ªuÑt±p ùYqúYß A[Ü ªuRûP Utßm
ªu]ÝjRj§p Km ®§ûV TVuTÓj§ TWô ÁhPoLû[
(parameters) A[®Pp Utßm ¡Wôl (graphs) YûWkÕ Jl×
úSôdÏRp T«t£ (Practice on measurement of parameters in
combinational electrical circuit by applying Ohm’s law for different resistor values
and voltage sources and analyse by drawing graphs) 85

1.3.28 ¡ofNôlv ®§ûV N¬TôodL ªuÑt±u ªuú]ôhPm Utßm
ªu]ÝjRjûR A[®Pp (Measure current and voltage in electrical
circuits to verify Kirchhoff’s Law) 88
1.3.29 TpúYß YûL áhÓ ªu]ÝjR YZeLXõp ùRôPo Utßm
TdL CûQl× ªuÑtßdL°u ®§ûV N¬ TôojRp
(Verify law’s of series and parellel circuits with voltage source in different
combinations) 91

1.3.30 JÚ ªuÑt±p R²lThP ªuRûP«u ªu]ÝjRm Utßm
ªuú]ôhPm B¡VYtû\ A[®Pp (Measure the voltage and
current against individual resistance in electrical circuits) 94

1.3.31 ùRôPo CûQl× ªuÑt\ûUl©p ÏßdÏ Utßm §\kR
Ñt±u ®û[ÜLû[ TÏlTônÜ ùNnRp Utßm ªuú]ôhPm
Utßm ªu]ÝjRm B¡VYtû\ A[®Pp (Measure current
voltage and analyse the effects of shorts and opens in series circuits) 96

1.3.32 TdL CûQl× ªuÑt\ûUl©p ÏßdÏ Utßm §\kR Ñt±u
®û[ÜLû[ TÏlTônÜ ùNnRp Utßm ªuú]ôhPm Utßm
ªu]ÝjRm B¡VYtû\ A[®Pp (Measure the current and voltage
and analyse the effects of short and open in parallel circuits) 98

1.3.33 ªu]ÝjR Årf£ Øû\ûV TVuTÓj§ ªuRûPûV
A[®Pp (Measure resistance using voltage drop method) 100

1.3.34 Åh vúPôu ©¬hw (wheat stone bridge) ûV TVuTÓj§
ªu RûPûV A[®Pp (Measure resistance using wheat stone bridge) 102

1.3.35 ªuNôWjRôp HtTÓm ùYlT ®û[ÜLû[ LiÓ©¥jRp
(Determine the thermal effect of electric current) 104
1.3.36 ùYlT ¨ûX«u LôWQUôL ªuRûP«p HtTÓm Uôt\jûR
LiÓ©¥jRp (Determine the change in resistance due to temperature) 106

1.3.37 ùRôPo Utßm TdL áhÓ ªuÑt±u ÏQô§NVeLû[
N¬lTôojRp (Verify the characteristics of series and parallel combination of
resistors) 108
Tϧ 4 : LôkR®Vp Utßm ùLlTô£hPo
(Magnetism and Capacitors)

1.4.38 LôkR ÕÚYeLû[ ¾oUô²jRp Utßm ThûP (bar) LôkRj§u
LôkR UiPXjûR YûWRp (Determine the poles and plot the field of a
magnet bar) 110

(ix)