practical experiment- reflection and refraction

Please download to get full document.

View again

of 4
All materials on our website are shared by users. If you have any questions about copyright issues, please report us to resolve them. We are always happy to assist you.
Information Report
Category:

Documents

Published:

Views: 8 | Pages: 4

Extension: PDF | Download: 0

Share
Related documents
Description
Practical  Experiment   -­‐  Light  Waves:  Reflection  and  Refraction.     Background  information.   As  we  know,  light  travels  from  one  place  to  another  as  waves.  We  can  use  equipment  such  as  a  light  box   kit  to  investigate  how  light  waves  interact  when  re
Transcript
  ! #$%&$#' )*+, &-,.% / 0&12% 3#4,56 7,8',$%&9. #.: 7,8 #$%&9.; ! #$%&'()* ,)-'&. /,')0 ! $% &'($) *+,-. ./01%* 2/(3 ('% 4*05% .( 0'(.-%/ 0 $01% 6 7% 50' 8 % %98+43%'. 85- 0 0 *+,-. :(; &+. .( +'1% .+,0.% -($ *+,-. $01% +'.%/05. $-%' /%<*%5.+', 0'= /%2/05.+',6 >+,-. :(; &+. 5('.0+' 5('501% ?58/1%= +'$0/= @ (:A%5. ) 5('1%; ?58/1%= (8.$0/= @ (:A%5. ) 4/+ 3 0'= 4*0'% .-0. 50' :% 8 %= .( =%3(' ./0.% -($ *+,-. + /%<*%5.%= (/ /%2/05.%=6 1 .23 45 62772 8 &/)2&53 92,5:  ;,.3 <:2 ,. '- /:,5 2=>2&,.2)/ ,5 /' ,)?25/,% /2 :'@ 7,%:/ ,5 &2A72#/2* )* &2-& #/2*0 BC>'/:25,53 4/ ,5 :C>'/:25,D2* /: / /:2 #')?2= )* #')# ?2 72)525 @,77 5:'@ &2A72#/,') )* &2-& #/,') *(&,)% /:,5 2=>2&,.2)/0 E /2&, 753 B >+,-. :(; &+. B C('1%; 0'= 5('501% *%' % B D/+ 3 0'= 4*0'% B E0..%/F 405& B 7-+.% !G 404%/ E2/:'*3 H%. 84 (2 *+,-. :(; &+.6 I6 C(''%5. F(8/ *+,-. :(; .( F(8/ :0..%/F 405& 0 -($' :F F(8/ .%05-%/ J6 D*05% .-% :*05& 4*0 .+5 *+,-. =+ ./+:8.(/ =($' $+.- .-% +',*% (4%' -02. 205+', =($'$0/= 6 K6 D*05% 0 -%%. (2 $-+.% 404%/ =($' +' 2/('. (2 .-% *+,-. :(;6 G6 C-(( % 0 5(*(8/%= 980/% (2 F(8/ 5-(+5%6 L6 C*( % .-% +=% (2 .-% :(; 30&+', 8/% '( *+,-. % 504% 6 F=>2&,.2)/ G0 M6 D*05% 0 5('501% 3+//(/ +' 2/('. (2 .-% *+,-. :(; 0'= <+** +' .-% .0:*% :%*($6 N6 O*+4 (1%/ .-% 5('501% 3+//(/ ( +. 205% :05&$0/= 0'= <+** +' .-% .0:*% :%*($6 P6 D*05% =($' .-% 4*0'% 3+//(/ ( .-0. +. 205% .-% *+,-. :(; 0'= <+** +' .-% .0:*% :%*($6 F=>2&,.2)/ H0 Q6 D*05% .-% 5('501% *%' % +' 2/('. (2 .-% *+,-. :(; ?(' .-% -(/+R('.0*@ 0'= <+** +' .-% .0:*% :%*($6 IS6 D*05% .-% 5('1%; *%' % +' 2/('. (2 .-% *+,-. :(; ?(' .-% -(/+R('.0*@ 0'= <+** +' .-% .0:*% :%*($6 II6 D*05% =($' .-% /%5.0',8*0/ 4*0'% +' 2/('. (2 .-% *+,-. :(; ?(' .-% =+0,('0*@ 0'= <+** +' .-% .0:*% :%*($6 IJ6D*05% .-% 4/+ 3 +' 2/('. (2 .-% *+,-. :(; 0'= <+** +' .-% .0:*% :%*($6 F=>2&,.2)/ I0  IK6H.0/. $+.- 0 5('1%; *%' 0'= -(*= +. 5*( % .( F(8/ %F%6 H*($*F 3(1% .-% *%' % 0$0F 2/(3 F(8/ 205% 8'.+* F(8/ 0/3 + 5(34*%.%= (8. ./%.5-%=6 T%5(/= $-0. F(8 %% +' .-% 405% :%*($6 IG6T%4%0. .-% 05.+(' 2(/ 5('501% *%' % 0'= =% 5/+:% .-% =+22%/%'5% :%.$%%' .-% .$( *%' % 6 J25(7/53 U;4%/+3%'. I6 U;4%/+3%'. J6 V(4 1+%$ 7-0. -044%'%= .( .-% /0F W T%<*%5.+(' (/ /%2/05.+('WD*0'%) 5('1%; (/ 5('501% 8/205%W  !   !  T%2/05.+(' B 7-%' .-% *%' $0 4*05%= +' 2/('. (2 .-% *+,-. :(;) .-% *+,-. $0 ,(+', (8.$0/= 65('1%;  !   !  T%<*%5.+('BV-% *+,-. /0F $%'. /+,-. .-/(8,- 5('501% !   !  T%<*%5.+('B X. .0F%= .-% 03%6 4*0'%V(4 1+%$ 7-0. -044%' .( .-% /0F W T%<*%5.+(' (/ /%2/05.+('W>%' (/ 4/+ 3W C('1%; (/ 5('501%W !   !  T%2/05.+(' B Y(+', (8.$0/= 5('1%;    !   !  T%2/05.+', :%508 % +. ,(+', (8.$0/= T%<*%5.+', 0 .-% *+,-. + ,(+', ./0+,-. .-/(8,- +. T%2/05.+', :%508 % +. :%'=+', .-% *+,-. 5('1%; D*0'% C('1%; !   !  V-% 5('1%; *%' % 30&% %1%/F 30**%/6C('1%;  !   !  C('501% 30&% %1%/F.-+', :+,,%/65('501% 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 V-% 0+3 (2 .-+ %;4%/+3%'. $0 .( %% -($ *+,-. + /%<*%5.%= 0'= /%2/05.%=6 X. $0 =+ 5(1%/%= .-0. .-0. %05- -04% 0'= (:A%5. -01% =+22%/%'. /%<*%5.+(' 0'= /%2/05.+(' +' 2/('. (2 *+,-.6 V-% % /% 8*. =+= 844(/. .-% -F4(.-% + :%508 % .-% 5('501% 0'= 5('1%; *%' % $%/% -($' $+.- /%<*%5.+(' 0'= /%2/05.+('6 \(/% 0558/0.% /% 8*. 5(8*= :% (:.0+'%= :F -01+', 0 :+,,%/ *+,-. (8/5% .( 5*%0/*F %% $-0. $0 -044%'+',6
We Need Your Support
Thank you for visiting our website and your interest in our free products and services. We are nonprofit website to share and download documents. To the running of this website, we need your help to support us.

Thanks to everyone for your continued support.

No, Thanks