Btec Applied Science Unit 3 | Questions ad Answers


01235667829382 32 81218  95 2






!"#$""%&'!($#$)*"+,-./0120134560,1/71578,9:;061860</=:/;8>/,17
?K/
<0
!"@("!("A(%"B(!C@($"'B""D''E"%&'!($#$)*"+944.F3:412/787>571GH/0I</14I/1/71/.768/,18J860<<3
1/4,/./:/,./,1L0;80I</144,8,./:/,./,1L0;80I</
M1/>:

!"#$""NCOO"P%&'!($#$)*"Q101/7120112/;/87,4;/<0184,728:4;60570<813RJ4;/=0>:</R,4;/<0184,I/1S//,12/
/;015;/0,.12/;01/4J;/06184,T
U4I
7/
!"E'($"VCO#!!#W("E!"@(B(@"!')*"-1;/J/;71412/0::/0;0,6/4;L0<5/4J74>/128,9R75620712/64<45;
;L/.4;S2/12/;12/I5II</70;/:;4.56/.T
X18>/


!"E'($"YCZ!#!!#W("E!"@(B(@"!')*"-1;/J/;714,5>/;860<>/075;/>/,17>0./R75620712/L4<5>/70,.
7>/075;/.T
[;4
51
!"#$"\]^)*"_2/Q10,.0;.`:/;018,9a;46/.5;/T_287870,/710I<872/.:;4b6/.5;/4;>/124.57/.1460;;34510
8,/0618L813T-1/,75;/764,7871/,1;/75<17/L/;318>/T
c:;
/:
!"@("$'d("(ed&O($"'B"\]^$)*"_81;0184,RF0,.<8,94J62/>860<7R.87:470<4JS071/Rf50<81018L/0,0<31860<1/717R
0;8,974<5184,7
gS0
3
!"@("@#$h"$$($$d(Z!$)*"-18./,18J8/720i0;.7R/L0<501/712/;87j707746801b/.S8121247/20i0;.70,.81./1/;>8,/7
714/<8>8,01/4;64,1;4<1247/;87j7T
k06
8.

!"#$""P l@E)*"m2/,12//f58:>/,14;75I710,6/60,6057/20;>RJ4;/=0>:</0241:<01/4;23.;462<4;86

57n8,
9
!"#$""@#$h)*"_2/20;>120112/20i0;.645<.6057/0,.12/620,6/74J8120::/,8,9RJ4;/=0>:</12/;87j4J
0241:<01/879/118,9I5;,1T




!"#$"!("#ZE(&(ZE(Z!"W@#oO()*"_2/L0;80I</7345620,9/.5;8,90,8,L/71890184,T

?

!"#$"!("p(&(ZE(Z!"W@#oO()*"_2/L0;80I</73450;/8,L/7189018,90,.>/075;/.5;8,90,8,L/71890184,T

M

!"#$"!("q'Z!@'O"W@#oO()*"_2/L0;80I</7345j//:64,710,1.5;8,90,8,L/71890184,T

7/U,7
8I
!"$'COE""d(!'E"o()*"+71/:bI3b71/:7/14J8,71;56184,7RH/<49860<<34;./;/.R0<<4S73451410j/
</>/075;/>/,17R0,.0<<4S7345141/71345;23:412/787T

X

(Z"&OZZ#ZD"%'C@"d(!'E"r!"E'"%'C"Z((E"!'"d h("$C@()*"_20181S8<<:;46/.5;/0;0,9/4J;/75<17R;/<80I</
;/75<17R:;/687/;/75<17R0,.0665;01/;/75<17T

60[,
I/
!"@("$'d("!%&($"'B"E!)*"_2/.01060,I/64,18,545775620712/09/4J:<0,18;,5>I/;4J:<0,17TQ4>/.010
0>8=15;/4J,5>I/;70,.,0>/775620712/,5>I/;4J.8JJ/;/,113:/74J:<0,17J45,.8,090;./,T

I/c71
J
!"E!"#$"Z'@d OO%"E#$&O%(E"'Z""o@"q@!)*"s4,18,5457.010Tt45,//.14>0j/75;/81707>441265;L/4J
81R0,.120112/65;L/94/712;45924;,/0;>4714J12/:48,17T




 

,
01235667829382 32 81218  95 2






 !"#!$%#&!$#'!$"(#)(%*#+,$-.#/01234156178947:6;41<173<3=5<;3>=15617<9;9?@3417:88141><61<69873<3A

1KB1>
<53JJ2!"J#1CK(#1"J6%9#8D!
8
""%$E#,E#"%#F$!G -.#/01603@198<01H43@0AI<:6<01J:>1<03<H9165@36<:?1H916=2=5<
LM
 !"#C(#"%#"$%E*#,E#!#F$!G -.#/0141J3<:9>60:@=1<N11>83;<9469><01H43@094:><01<3=J1A/0185JJ<41>7:6<03<
<01K9J5?1:>;41361636<01<:?1:>;413616=5<<01>J1K1J698838<143;14<3:>3?95><98<:?1A
L29
5
>117!3"#JC3(4#"H1%6#(3!?@OGP%#(CQ%-.#/01>5?=1498@19@J163?@J17:><01:>K16<:H3<:9>A/9=1;9>8:71><:>2954;9>;J56:9>6
J16:R1<9H:K16<49>H1K:71>;1A
L:>LK1
6<:H3<!:9"#>C(6#D$
A
CO!$S#*!"!-.#/0:6:6<0173<3<03<29503K1H3<01417894295461J8<0495H0<011T@14:?1><694
L29U5
4@4:?3!"4#2C(#3(>%7',6E1;*9!>$7S3#*42!"7!3-<.3#/0 173<3<03<295H1<:>=99V6W6;:1><:8:;@3@14694<01:><14>1<AX956095J7;9?@341
<9743N3;9>;J56:9>
L<9Y<0
1Z, [#*,#S,)#\E,[#C+#"%#*!"!#C(#!E,O!P,)(-.#I<7916>]<8:<:><9<01@3<<14>98<019<0144165J<6AI<7916>9<J:1;J961
J:>198=16<8:<A
L3>^7
:?@  !"#'!E#'!)(%#"%#!E,O!P,)(#*!"!-.#_9<89JJ9N:>H<01?1<097;9441;<J2A:>3;;543<1?13654:>H4̀1;947:>H
54:<:16A
L;9a44
1;<17!="2#C(;#3(JS:(="4%3OC '#%$$,$-.#/0114494<03<:6=5:J<:><9<01?1<097941b5:@?1><N0:;029534156:>HA/0:6;3>=1
<:>H<01=3J3>;1A/0161144946341b53><:<3<:K1A
L41c65
J<63>!7"#<C3(V#":>%H#$3!KE1*4,3O#
H16A
%$$,$-.#/0161341751<9>9<89JJ9N:>H<01?1<097;9441;<J23>7;3>=1?:>:?:R17=241@13<:>H
L

 !"#'!E#OC($%!*CEF#"%#,&(%$d!"C,E(#'!)(%.#/012;3>;3561b53J:<3<:K1144946A
LJ16B6
A !"#C(#"%#!'')$!'S-.#e9N;J961:6<0173<3<9<01<451K3J51fg44946751<9<011b5:@?1><;95J7?3V1<014165J<6
U3>M2
3>9?3!"J#9C(5#6"4%1#6$5%JP<C6!A&CPC"S-.#e9N<456<N94<02<0173<3:6AI<:65653JJ21>65417=241@13<:>H<014137:>H6<9:71><:82
U

 !"#C(#G$%'C(C,E-.#e9N;J961<0141@13<4137:>H6341<913;09<014AI<;3>=1:?@49K17=256:>H?13654:>H
1b5:@?1><<03<?136541<9?94171;:?3J@J3;16A
UL
 !"#C(#!E#%EQSO%-.#h@49<1:>?9J1;5J1<03<3;<6363;3<3J26<:>3=:9;01?:;3J413;<:9>A
UU
 !"#!$%#G$,"%CE(#O!*%#)G#,+-.#3?:>93;:76
U;3Y4=
9T2J!H"4#9+5,)@A$h #'%OC'!P#F$,)G(#!$%#!""!'%*#",#"%#'%E"$!P#i!PG !j#'!$&,E-.#h02749H1>3<9?Ah3?:>93;:7Ah
K34:3=J1kH495@l6:71;03:>mA
U3?: ^
>9Z, [#O!ES#*C++%$%E"#n#F$,)G(#!$%#"%$%-.#/0141341op7:88141><kH495@6N0:;0?13>6<0141341op7:88141><
3;:76A