Page 32 - QNA ALIF

QNA SSC Suggestion

A+ cvevi Rb¨ (N)
(M) 1. ‡MŠY KzÛjv‡Z 600V Ges 300V †c‡Z n‡j gyL¨
1. R1 ‡iv‡ai g‡a¨ KZ Zwor cÖevwnZ n‡e? A_ev †MŠY KzÛjxi cvKmsL¨vi Kx cwieZ©b Ki‡Z n‡e?
(N) Board G Place cvevi Rb¨
1. ‡iva¸wji Kxfv‡e mvRv‡j eZ©bxi ÿgZv 15W n‡e? (M)
2. ‡Kvb ZviwUi cwievnKZ¡ †ewk? 1. Zwor evnx ZviwU †Kvbw`‡K ej Abyfe Ki‡e?

Board G Place cvevi Rb¨ (N)
(M) 1. ‡`LvI †h, gyL¨ KzÛjxi Zwor cÖevn †MŠb KzÛjxi Zwor
1. ev‡j¦i ÿgZv KZ? cÖev‡ni 2.5 ¸Y|
©
2. A I B Gi ga¨Kvi wefe cv_©K¨ wbYq Ki| 2. ‡Kvb UªvÝdg©viwU wkíKviLvbvi Ges †Kvb UªvÝdg©viwU
(N) evmvevwo‡Z e¨env‡ii Dchy³? MvwYwZK fv‡e †`LvI|
1. Kxfv‡e †iva mvRv‡j I= 5.6A n‡e?
ু
2. bZzb GKwU †iva hy³ Ki‡j wefe cv_©K¨ Kx Chapter- 13 : আধ্গনক েিাথডগবজ্ঞান ও ইবিকট্রগনকস
cwieZ©b n‡e? (K)
3. wdDR cyo‡e wK bv? msÁv: IC, Aa©vq, Wv‡qvW, gWz‡jkb, UªvbwR÷i
y
(L)

Chapter- 12 : জড়হ মেৌম্বক জিয় 1. B›Uvi‡bU‡K mKj †bUIqv‡K©i Rbbx e‡j †Kb?
2. gvB‡µvdb I ¯úxKvi †Kb e¨enviKiv nq?
(K)
msÁv: Zwor †gvUi, †Rbv‡iUi, ZvwoZ †PŠ¤^K Av‡ek, 3. `~‡i we`y¨r cvVv‡Z †gvUv Zvi e¨eüZ nq †Kb?
mwjb‡qW 4. P-type Aa©cwievnx|
(L)
1. ‡gvUi‡K †Rbv‡iU‡ii wecixZ hš e‡j †Kb?
¿
2. Avweó Zwor cÖevn Kxfv‡e e„w× Kiv hvq? (M)
3. ‡÷c Avc I †÷c WvDb UªvÝdg©v‡ii e¨envi| 1. m¤úªPvi ‡KŠkj ev h‡š¿i Kve©cÖYvjx e¨vL¨v Ki|
K. †Uwjwfkb
L. †iwWI
(M)
2. Wv‡qvW Kxfv‡e †iKwUdvqvi wn‡m‡e KvR K‡i?
1. gyL¨ I †MŠY KzÐjx-
(N)
K. Zwor cÖevn
L. cvKmsL¨v 1. ‡ZRw¯Œq c`v‡_©i e¨envi/ †ZRw¯ŒqZvi myweav - Amyweav
3. †fv‡ëR 2. Wv‡qvW, UªvbwR÷i BZ¨vw` Kxfv‡e e¨eüZ nq?
(N) A+ cvevi Rb¨

1. 1.5KW ÿgZvi GKwU †gvUi UªvÝdg©viwU‡Z mvnv‡h¨ (M)
Pvjv‡bv hv‡e wK bv? 1. , I iwk¥i Zzjbv
2. MvwYwZKfv‡e †`LvI †h, UªvÝdg©v‡ii gyL¨ Ges 2. UªvbwR÷i welqK
†MŠYKzÐjv‡Z ˆe`y¨wZK ÿgZv aªæeK _v‡K| (N)
A+ cvevi Rb¨ 1. IC welqK|
(M) 2. we`y¨r †K›`ª 1 w`‡b Kx cwigvY kw³ e¨q Ki‡e?
3. gRy` Kiv BD‡iwbqvg we`y¨r †K›`ªwU 1 eQi Pj‡e wK bv?

1. = ?
MvwYwZKfv‡e we‡kølY Ki|
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