A/L exhibition HELP

[shehan.r]

yaluwane mage friend kenek kuta exhibition 1kakata arelokaya gana podi presentation 1kak karanna thiyanawa ekata podi help 1kak denawada?monawa hari vdoz tikak hoyala denna .

presentation ehema thiyanawada?
thawa monawa hari animation ehema thiyanawa nam denna ko plz

 

[shehan.r]

bump2

 

[shehan.r]

danne nathnan bump 1kak danna hondey

 

[shehan.r]

bump4

 

[DJANURADHA@mp3]

mannam dan ne machan kauruhary help karai

 

[nagaya]

sarayk math ohoma ekak haduwa physics assgnmnt ekakta,mannm vdos gatte ithn utube eken,eke ithn one thran tiyenwawne bn poddk balapn

 

[anuru_1]

Ape set ekak unge class room eka full dark karala oya wage wadak kala but machan mama commerce ne so maths aya oya aloka seen monawada tibune kiyala danne na......

 

[HareendraS]

alokeyata machan videos ona na alokeye mona kotasada ahanna eyata ona api nam chemistry kale exhibition ekedi friends lagen ahala thibunoth dennam

aloke mona kotasada ahanna Videos ona,ona nam Internet ekenuth hoyaganna puluwan
apith hoyagaththe internet eken thamai
ahala kiyanna ko mama help ekak dennam

 

[anuru_1]

alokeyata machan videos ona na alokeye mona kotasada ahanna eyata ona api nam chemistry kale exhibition ekedi friends lagen ahala thibunoth dennam

aloke mona kotasada ahanna Videos ona,ona nam Internet ekenuth hoyaganna puluwan
apith hoyagaththe internet eken thamai
ahala kiyanna ko mama help ekak dennam

aiyo mata ubawa amathaka una. me inne exbition eka karapu set eka tamai

 

[shehan.r]

poddak hoyala denawada vdos tikak me aloketa english walin kiyanne kohomada?

 

[shehan.r]

bump9

 

[mottaya]

aloke mokadda scene 1?properties or what?

 

[shehan.r]

aloke mokadda scene 1?properties or what?

alokey monawa hari deepan bun

 

[shehan.r]

bump10

 

[mottaya]

alokey monawa hari deepan bun

monawa hari kiyanne bn hena set 1k tiyenawane bn..

 

[mottaya]

pdak hitapn balanna..

 

[shehan.r]

okata english walin kiyanne kohomada bun anyway tnxx machan monawa hari hoyala deepan ena kello tika ta monawa hari pennanna epay

 

[shehan.r]

bump343

 

[shehan.r]

dump

 

[mottaya]

light reflection
light refraction
light dispersion
light defraction

owwa gahal youtube srch parak dapn..ambanak enawa..ona ewa dwn karapn..mokada okkoma lnk denna amarui..

http://library.thinkquest.org/26111/properties.html
http://www.misterteacher.com/science/light.html

ps:-me vdos wala tiyenne properties of light witharai...tawa hena godak syllabus 1 tiyenawa....