8/13/2019 Mr Sharil Physic 2 y9.Docx

1/17

EKHLASS INTERNATIONAL SCHOOL

LOT 4779, Taman Kijal Meraga

24100 Kijal, Kemaman,

Terengganu.

Malaysia

Name:

Date :

=====================================================================

=================

DO NOT OPEN THIS QUESTION PAPER UNTIL INSTRUCTED TO DO SO

1. This question paper ontains 1! printe" pages inlu"e" #ront o$er.

2. %ns&er all questions in setion % an" one #rom setion '.

3. This question paper must (e su(mitte" as soon as the time is o$er.

Paper MARKS

Paper 1 / 50

Paper 2 / 140

Carry marks / 10

TOTAL / 200

Percentage and Grade

SECON TERM EXAMINATION 2013PHYSICS YEAR 9

PAPER 2 URATION: 2 HOURS

8/13/2019 Mr Sharil Physic 2 y9.Docx

2/17

Marks

EIS- 2nd

TERM EXAM 2013 PHSI!S YEAR 9 PAPER

2

_________________________________________________________________________________

SECOND TERM EXAMINATION 2013

PHYSICS YEAR 9 PAPER 2

SCT!O" A # Ans$er a%% &'est()ns

1. )*plain moment o# a #orean" its +. unit.

-----------------------------------------------------------

-----------------------------------------------------------

-----------------------------------------------------------

/

2. hat is the priniple o# moments

----------------------------------------------------------------------------------------------------------------------

2

/. % uni#orm metre rule is (alane" at the 30 m mar. eights o# 1.3 5 an" /.0 5

are hung #rom the 10 m an" 40 m mars respeti$ely, as sho&n in #igure

(elo&.

% &eight hanging #rom the 60 m mar (alanes the system. alulate8

a. The moment a(out the 30 m mar o# the 1.3 5 &eight,

2

-----------------------------------------------------------------------------

2

8/13/2019 Mr Sharil Physic 2 y9.Docx

3/17

Marks

EIS- 2nd

TERM EXAM 2013 PHSI!S YEAR 9 PAPER

2

_________________________________________________________________________________

(. The moment a(out the 30 m mar o# the /.0 5 &eight,

2

. The $alue o# the &eight .

2

-----------------------------------------------------------------------------

/

8/13/2019 Mr Sharil Physic 2 y9.Docx

4/17

Marks

EIS- 2nd

TERM EXAM 2013 PHSI!S YEAR 9 PAPER

2

_________________________________________________________________________________

4. omplete ta(le (elo& on some major types o# energy an" their soures.

Type )* energy S)'rces )* energy

:uels suh as oil, &oo" an" oal,

eletri ells, #oo" an" e*plosi$es.

%tomi (om(s, nulear reators.

The eletromagneti spetrum ; )M

8/13/2019 Mr Sharil Physic 2 y9.Docx

5/17

Marks

EIS- 2nd

TERM EXAM 2013 PHSI!S YEAR 9 PAPER

2

_________________________________________________________________________________

2

(. >ra$itational potential energy.

---------------------------------------------------------

---------------------------------------------------------2

7. omplete ta(le (elo&8

+)rk d)ne T(me taken P)$er

a. 20 * 10/? 3 s

(. / min 100

. 7 000 M? 300

!

6. a. % stu"ent runs up a #light o# stairs in 10 s. i# the &or "one (y him is 900 ?,

&hat is the po&er generate"

/

(. %n eletri ettle rate" at 20 is use" to heat a ertain amount o# &ater.

hat is the amount o# heat generate" in 3 minutes

-----------------------------------------------------------------------------

3

8/13/2019 Mr Sharil Physic 2 y9.Docx

6/17

8/13/2019 Mr Sharil Physic 2 y9.Docx

7/17

Marks

EIS- 2nd

TERM EXAM 2013 PHSI!S YEAR 9 PAPER

2

_________________________________________________________________________________

/

11. alulate the pressure e*erte" on a s&immer &hen he is,

a. %t the &ater sur#ae.

2

(. 3 m (elo& the &ater sur#ae. ; Tae "ensity o# &ater p@ 1000 g m/A

aeleration "ue to gra$ityg@ 10 m s2A atmospheri pressure po@ 1.01 * 103

Ba i$e #our the a"$antages o# a thermoouple thermometer.

-----------------------------------------------------------

----------------------------------------------------------------------------------------------------------------------

-----------------------------------------------------------------------------

13

8/13/2019 Mr Sharil Physic 2 y9.Docx

16/17

Marks

EIS- 2nd

TERM EXAM 2013 PHSI!S YEAR 9 PAPER

2

_________________________________________________________________________________

-----------------------------------------------------------

-----------------------------------------------------------

-----------------------------------------------------------

-----------------------------------------------------------

3

SCT!O" , - 12 marks .

%ns&er one question only.

1. The entigra"e sale, or elsius sale, is a ommon temperature sale. )*plain

ho& to ali(rate a thermometer (y "etermining the ie point an" the steam

point.

2. %n important appliation o# hy"rauli pressure is the ar hy"rauli "is (rae

system. Hsing appropriate "iagram, e*plain ho& the hy"rauli (rae system &as

#untioning.

/. To un"erstan" the Briniple o# onser$ation o# )nergy in our "aily li$es, &e an

use a simple osillating pen"ulum to e*plain Briniple o# onser$ation o# )nergy.

Hsing a pen"ulum "iagram, e*plain it.

4. +ta(ility re#ers to the a(ility o# an o(jet to return to its original position

a#ter is has (een title" slightly. )*plain three ases o# equili(rium &ith a

"iagram.

-----------------------------------------------------------------------------

1!

8/13/2019 Mr Sharil Physic 2 y9.Docx

17/17

EIS- 2nd

TERM EXAM 2013 PHSI!S YEAR 9 PAPER

2

_________________________________________________________________________________

3. =esri(e an" e*plain the transmission o# pressure in liqui"s.

nd )* papers

-----------------------------------------------------------------------------