II - WordPress.com€¦ · 2 | P a g e SCFA027 – STEM Standard papers | ©EdueLanka 2018 CLASS STEM MODULE CODES SCCA017 – Monthly Tests – 20% SCCA027 – Homework and quizzes

[ishÆu ysñlï weúßKs / அனைத்து உரினைகளுை் பாதுகாக்கப்பட்டனை / All rights reserved ]

[Test observation sheet for examiners v2 ©EdueLanka 2017]

mÍlaIljrdf.a m%fhdackh ioyd muKhs

m%Yak wxl ,l=Kq

I

fldgi

II

fldgi

01

02

03

04

05

06

07

uq¿ tl;=j

………………………………… ,l=Kq lf<a

………………………………… ixfla; wxlh

…………………………………………………………… iïmQ¾K ku

…………………………………

úNd. wxlh

fojk jdr úNd.h – 2018 இரண்டாைது கால தேரவ்ு – 2018

Second Term Evaluation – 2018

7 fYa%Ksh ld,h : meh 2 hs

www.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com

Science www.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science



www.EdueLanka.com Science www.EdueLanka.com Science wwwwww.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science

úoHdj II அறிவியல் – II

SCIENCE - II

7 OB

S 8

jeo.;a (

* fuu m%Yak m;%h msgq 8 lska iukaú;h'

* m<uq fldgi 𝑂𝑛𝑙𝑖𝑛𝑒 úNd.hls'

* II fldgi i|yd fjku lvodishl ms<s;=re imhkak

* my; olajd we;s wdldrhg ,l=Kq m%odkh flf¾'

I fldgi

wxl 1-20 f;la tla tla m%Yakhg ,l=Kq 2 ne.sks

II fldgi

ish¿u m%Yak j,g ms<s;=re imhkak' tla

m%Yakhlg ,l=Kq 15 ne.ska ysñfõ

SCFA027

2 | P a g e

SCFA027 – STEM Standard papers | ©EdueLanka 2018

CLASS STEM MODULE CODES

SCCA017 – Monthly Tests – 20%

SCCA027 – Homework and quizzes – 5%

SCCA037 – Assignment 1 – 10%

SCCA047 – Assignment 2 – 5%

SCFA017 – First Term Evaluation – 20%

SCFA027 – Second Term Evaluation – 20%

SCFA037 – Third Term Evaluation – 20%

-- Do not write in this page --

3 | P a g e


ku () _________________________ úNd. wxlh () __________________

ie,lsh hq;=h () ish¿u m%Yak j,g ms<s;=re imhkak' fjku fld<hl ms<s;=re imhkak'

1)

fojk jdr úNd.h – 2018 இரண்டாைது கால தேரவ்ு – 2018

Second Term Evaluation – 2018

7 fYa%Ksh ld,h : meh 2 hs





www.EdueLanka.com Science www.EdueLanka.com Science wwwwww.EdueLanka.com Science www.EdueLanka.com Science www.EdueLanka.com Science

úoHdj II

அறிவியல் – II

SCIENCE - II

7 II

S 8

SCFA027

4 | P a g e


2) mßm: f.dvke.Sfï l%shdldrlul§ isiqka msßila úÿ,s mkaoï n,anhla fjda,aÜ 2'5 fldaIhla" mßm:h

ilia lsÍug wjYH lïì yd iaúÉphla fhdodf.k ks¾udKh l< mßm:hla my; oelafõ'

i. by; mßm:h iïu; ixfla; fhdod weo fmkajkak'

ii. mßm:h ilia lr iaúÉph ixjD; l, úg n,anfha §ma;sh wvq nj fmkqKs' n,anfha §ma;sh wvq ùug

n,mE yels fya;=jla ioyka lrkak'

iii. mßm:h l%shd;aul l, tla wjia:djl§ n,anh oe,ajQfha ke;' n,anh fkdoe,aùug n,mE yels

fya;=jla ioyka lrkak'

iv. le,Ks;siai n,d.drfha fï jk úg fu.d fjdÜ 3940 la muK laIu;djhla W;amdokh lrh's tu úÿ,s

n,d.drh wi,ska Èfjk úÿ,s /yeka fjda,aÜ 33"000 la muK fjda,aàh;djhla /f.k hhs' tu

fjda,aàh;djh /f.k hk Odrdj l=uk j¾.fha Odrdjlao@

v. tu Odrdj ld,h iu. fjkia jk whqre m%ia:dr .; lrkak'

vi. wm ksfjia j,g ,efnk fjda,aàh;djh fjda,aÜ 230 la muK jkq we; fuu fjda,aàh;djh fjda,aÜ

33"000 isg fjda,aÜ 230 olajd wvq ùug Ndú;d jk WmlrKfha ku ,shkak'

vii. úoHq;a pqïnl fma%rK uQ,O¾uh meyeÈ,s lrkak'

3)

A. my; olajd we;af;a LED n,anhl rEm igykl's

(i) LED ys w.% udre lr iïnkaO l< úg l=ula isÿfõo@

(ii) fuys tla w.%hla È.= ùug yd flá ùug fya;=j l=ulao@

(iii) LED n,an Ndú;d lsÍfï we;s jdis 2la ioyka lrkak'

(iv) úh<s fldaIh ioyd Ndú;d lrk mßm: ixfla; weo fmkajkak'

(v) úNj wka;rh uekSug Ndú;d lrk tallh l=ulao@

5 | P a g e


B. i;a;aj foayh ks¾udKh ù we;af;a moaO;s rdYshl tl;=jls' tu tla moaO;shl fldgila my; rEmfha

olajd we;'

(i) fuh wh;a jkafka l=uk moaO;shgo@

(ii) fuys A, B, C, D fldgia kï lrkak

(iii) C jHqyh u.ska bgqlrkq ,nk ld¾hh l=ulao@

(iv) A j,g by<ska we;s kd,h Èf.a wdydr .uka lrk wdldrh yÿkajk ku l=ulao@

4)

A. 7 fYa%Ksfha isiqka msßila úiska bÈßm;a l< NQñld rx.khlska Wmqgd.;a fldgila my; oelafõ'

• wU .i : uf.a foayh m%Odk moaO;s follska iE§ ;sfnkjd' ta moaO;s folgu wh;a iEu uQ,sldx.

fldgilskau udf.a meje;aug jeo.;a fufyhla isÿfjkjd'

• <uhd : Thdg muKla fkdfõ uf.a foayfha;a moaO;s lsysmhla u ;sfnkjd' udf.a meje;aug ta iEu

uQ,sldx.hlau wjYH fjkjd'

• wU .i : uf.a rij;a M, Thdg lkak mq¿jk'a

• <uhd : fndfydau ia;+;shs' ta;a uu Thdg fudkjdo fokafka@

• wU .i : ta .ek lror fjkak tmd' uf.a wdydr ugu ksmojd .kak mq¿jka'

(i) Ydlhl we;s uQ,sl moaO;s j¾. fol kï lrkak'

(ii) Ydlfha tla tla moaO;shg wh;a uQ,sldx.j,g WodyrK tl ne.ska kï lrkak'

(iii) ñksia foayfha wdydr ÔrKhg odhl jk wjhj folla kï lrkak'

(iv) Ydl wdydr ksmojd .kakd l%shdj,sh kï lr ta ioyd odhl jk uQ,sl Yla;s m%Njh kï lrkak'

B.

ñksia foayfha meje;au ioyd odhl jk wjhj lSmhl yd iෛ , lsysmhlaa my; oelafõ'

meróishï " Yajdikd,h " laIqodka;%h " iqIqïkdj " äïnfldaIh

(i) ndysr W;af;ack j,g m%;spdr oelaùu yd iïnkaO wjhjh l=ulao@

(ii) m%ckl ld¾hh ioyd ia;%s md¾Yjh ioyd yev.eiqkq wjhjh l=ulao@

(iii) wkakfi%da;h yd iudk ld¾hhla isÿ lrk Yajik moaOfha wjhjh l=ulao@

(iv) wdf,dal wKaùlaIfhka ksÍlaIKh lsÍu ioyd jvd iqÿiq i;a;aj iෛ , j¾.hla kï lrkak'

B

D

A

C

6 | P a g e


5)

A. tla tla wjia:dj,§ o¾Yl fmkakqï lrk j¾K úm¾hdih ,shkak'

o%jHhka msfkdma;e,ska r;= ,sÜuia ks,a ,sÜuia

wkakdis hqI

yqKq Èhr

ÆKq o%djKh

iSks o%djKh

ishU,d hqI

ixY%oaO c,h

(i) ksjfia§ idod.; yels o¾Yl 2la ioyka lrkak'

(ii) f,an,a fkdlrk ,o wj¾K o%djK 3la Tng § we;' kuq;a fuu o%djK 3k negß weisâ" ÆKq

o%djKh yd fmdgEishï yhsfv%dlaihsâ jk nj § we;' my; m%ldY ;=k i,lkak'

B.

(i) 1jk o%djKhg fu;s,a Tfrkac oeuQ úg ly mdg úh

(ii) 3jk o%djKhg fu;s,a Tfrkac oeuQ úg lsisÿ fjkila isÿ fkdùh' f,an,a fkdlrk ,o o%djK 3k

ms<sfj,ska kï lrkak'

6)

A. my; oelafjkafka y;ajk fYa%Ksfha isiqfjl=f.a úoHdj igyka fmd;lska Wmqgd.;a fldgils'

ñksia isrer ;=< moaO;s .Kkdjla we;' tys we;s lsishï moaO;shla u.ska mßirh iu. iïnkaO;d mj;ajd

.ekSu iy Ñka;k l%shdj,sh fufyhjhs'

(i) fuu moaO;sfha ku l=ulao@

(ii) Tn ioyka l< moaO;sfha uQ,sldx. 2la kï lrkak'

(iii) moaO;shl we;s uQ,sldx. mgl j,ska ks¾udKh ù we; mglhla iE§ we;s uQ,sl tallh l=ula o@

(iv) Ydlhl rEm igykla weo m%Odk moaO;s fol kï lrkak'

1 2 3

7 | P a g e


B. wm mshú weiska bgqjk fiajdj úYauhcklhs kuq;a thg iSudjka we;. weig idfmalaIj b;d ÿßka

msysá .%yf,dal wd§ jia;+ka ksÍlaIKhg fukau ¥ú,s wxYq ;rï l=vd Ôùka ksÍlaIKh lsÍug wfma

weig yelshdjla fkdue;' tu ksid tu jia;+ka ;udf.a ienE m%udKhg jvd hï jdr m%udKhla úYd,

lr.ekSug úoHd{hka fkdfhl=;a WmlrK ksIamdokh lrkakg mgka .;ay'

(i) my; rEm igyfka fldgia A, B, C, D ,l=Kq lr tajdfha ld¾hh thg bÈßfhka ,shkak'

(ii) jeä úYd,k n,hla we;af;a Wmfk;go @ wjfk;go@

(iii) wdf,dawl wKaùlaIhla È.= l,la Ndú;d fkdlrkafka kï ta ioyd .; hq;= l%shdud¾.h l=ulao@

(iv) cdk úoHd;aul lghq;= ioyd Ndú;d jkafka l=uk wKaùlaIho@

(v) tys Wmßu úYd,k n,h lSho@

7)

A.

B

A

C

D

8 | P a g e


B. merKs rEmjdysks hka;% (CRT Television) l%shd úrys; l, úg Tfí wf;a frdau rEmjdysks ;srh foig

wdl¾IKh jk nj Tn ksÍlaIaKh lrkakg we;'

(i) iuyr jia;+ka úoHq;a jYfhka wdfrdamKh l, yels tajd jk w;r" ;j;a iuyr jia;+ka tfia

wfrdamKh l, fkdyel' tajd WodiSk jia;+ka f,i yeÈkaúh yel' ia:s;s úoHq;hg wkqj fuh

meyeÈ,s lrkak'

(ii) ia:s;s úoHq;a wdfrdamK m%fhdackhg .kakd wjia:d 2la ,shkak'

(iii) wl=Kq we;sjk wdldr 3la ,shkak'

---- End Of Paper II --- visit www.eduelanka.com to download this exam paper.

Prepared by Keith Dilhan (CIMA, B.Sc. in Civil Engineering Specialized in Structural Engineering, HNDE)

Edited by Kumani (Early Childhood Diploma, Trained English Teacher)

Module papers are Copyright © by EdueLanka. Unauthorized reproduction of this article is strictly prohibited.

wm ifydaorhka fia tlg Ôj;a ùug bf.k .; hq;= w;r tfia fkdue;s kï fudavhka fuka tlg jekiS hd hq;= h'

---- ud¾áka ¨;¾ lsx ----

Documents

II - WordPress.com€¦ · 2 | P a g e SCFA027 – STEM Standard papers | ©EdueLanka 2018 CLASS STEM MODULE CODES SCCA017 – Monthly Tests – 20% SCCA027 – Homework and quizzes