Summative Test 1 Sek Men Islam IQKL Physics March 2012 Form 5 NAME: __________FORM: _________________ MARK: Answer ALL of the questions CONCEPTUAL, ANALYZIN!n" #E$IN E$$AYs %P!&er ', $e(tion ) !n" $e(tion C* + (i) What is the meaning of density? Apakah maksud ketumpatan?[1 mark] Page 1 60
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Summative Test 1 Sek Men Islam IQKL PhysicsMarch 2012 Form 5
'. Diagram 11 shows a doctor used a thermometer to measure the bod tem!erature of a bo.
Rajah 11 menunjukkan seorang doktor menggunakan sebuah termometer untuk mengukur suhu
badan seorang budak.
(a) What is the meaning of tem!erature?
Apakah yang dimaksudkan suhu? [1 mark ]
[1 markah]
(b) "#!$ain% in terms of therma$ e&ui$ibrium% how the thermometer reads the bo's bodtem!erature
Terangkan, dalam konteks keseimbangan terma, bagaimana termometer tersebut memberi
bacaan suhu badan budak lelaki tersebut. [ marks]
[ markah]
(c) ab$e 11 shows the characteristics of fi*e thermometers% +% ,% -% and .
Jadual 11 menunjukkan ciri-ciri lima termometer, P, Q, R, dan T.
hermometer
termometer
/i&uid used
!ecair yang
digunakan
$ass
wa$$ed
bu$b
Dinding bebu$i aca
Diameter
of ca!i$$ar
tube
"iameter tiubkapilari
$ass2bore
stem and
cross2section3
#ubang batang kaca dankeratan rentas
+
4ercur
$erkuri
hin
%ipis
5ig
&esar
thic and cur*ed
tebal dan melengkung'
,
4ercur
$erkuri
hic
Tebal
ma$$
(ecil
thin and !$ane
-
4ercur
$erkuri
hin
%ipis
ma$$
(ecil thin and cur*ed
$coho$
Alkohol
hic
Tebal
5ig
&esar thic and !$ane
$coho$
Alkohol
hin
%ipis
ma$$
(ecil thic and cur*ed
7ree8ing !oint of mercur 9 2;o< 5oi$ing !oint of mercur 9 60o<
Takat beku merkuri takat didih merkuri
7ree8ing !oint of a$coho$ 9 2 11=o< 5oi$ing !oint of a$coho$ 9 >o<
Takat beku alkohol takat didih alkohol
research !ro@ect is carried out on the weather of a region with the surrounding tem!erature is between 2 1o < to 2 o <. hermometer is an e&ui!ment to be taen for the research !ro@ect.