1988-11-08 — Page 22

د

را

P

Зр

七國民華中

育 聞港

日九十二月九年辰戊曆夏

服務。

前日開幕的老人之代朝女做親父:母名都否容。 字會,愿大陸市民要求和縣人,父名楊紫琴, 「悲」香港經十女,年五十八,!西水

AHK 18335)

家提供一百四十四個名

離的脚数約爲五千七百得香港中嬌華國芳街。

額,迄今,全若記,十三年接通訊處男,年六十一,廣爾省

在福利服務上一的不理

RED.

五×八道 湖汞,名上十六四次

一。處帮 年與環

番年 十美 父時

方合作下,各吼服務,長,母姓证。

範圍綻泛,在各方方, 及新界大埔。父名黃亞諾上打道。姚母名笑

菜

--

K

+

中

令人敬佩。 KRHK 18314)

ciras

止

1又名歐

記明,另,年

聖類斯校友會中學 利瑪竇書院畢業禮

高潮潮省人。父

A

聖類斯教育機構 譚惠珠議員致訓授 下模類斯校友會中學及日致試時妻示:求學考,年五十三,隨東失,

座香港坚道明愛中心行 成就。同時,學生亦沉海 Ž晚上七時正假問,才會獲得學業上之琳,爭姓顉。叔名洪啓

畢業典禮,敦制行政立 用肉啦!

·堂舉行八七至八八年擔 養成良好的品格及炮n HK ‘18&37 )

香時利瑪爾書院於前必須愛出光陰、善用特些人。模,父名世大

HENRYL (KOVSI -

名

又名擔佩難,女,年

故蕙 會後談機構執行校十,中山石成人,曾任

到多位教育界及社會價

大麻疾於取。

歌詠團合唱等。 ・並計劃於一九八九年(8 HK 13438) 該機校監田惠, 起,同時接受資助及私 (八)对联, 節目包括銀樂隊戏简、第三號報告書建初在一時通訊既爲九個滚水埗。 名人仕出席。會後六、 戴昭中表示 - 敎統處發製衣工人。六十五年 京,作造校進入一直接資助計劃又名郭類漢,男,無十 BEZ-BERER SHETASZE · S 一,此殷大火爾私校 十四。通訊處爲香港

生來。學校私年位,

會得益。 程上給予词营的指引、 使學生、家長與整個社部。電話:五—十二六 在他們的成長及學習獎。私校質米提高,無疑 柏立基夫人紅十字會總 同時,對於學生來說,因。要有足夠的學生 如有上列人生之任 一位導師並不是一位隔,私校就得要有水準,何消息,請與香港紅十 ,以完成其教育使命,私被失去内定的學生來六R HK 18439) 否則倒閉是必然的結果 地址:香港夏慤道 三C|內綫四十五。3

的長 保持優良的辦學改幸,字會和人服務 聯絡。

佛教地質素,出於取消要位,在邪诏仲,俗姓李,一

鼓励及懷

本

** #

**H*T

鱼旺

表

協

HK RE

驳「好市民獎』,其中兩位爲女上都 日】旺角區的「反黑的士高之夜」中獲 八番訊〕十九名市民在爾險(星期府恩報。

是旺角居民。”

Time/s

0

C. Y. Mak

Temperature/C, 22

女工,預料於三十個月 建工程將有指其於越前

受影响的範圍上所擁有的博

-以函要求屋摩地政

AIR INT-ESSE,

任何人士如認為上漂署長發給補償。 一在於最新一期出版的政 明年十一月三日或以前

50)

th

out, on

1, X

ì, of

if

th

1, of

ith

>

эг

etween

ver

ack

1

Jainst

or

or

*

3*+b2=1

(Arts.)

sinme) -isinge)

sinma)

-isinme)

(Proved)

m=1 (Ans.)

tein) 40

Ans.)

-

this

1989 中學會考預習專欄

明德出版社

MILL & DALE PRESS

Physics (6)

Exercise 6: Heating and Internal Energy

1. An alloy contains 2 kinds of metal X and Y. The specific heat capacity of metal X and metai

420Jkg1k-1 and 395 kg K

are

respectively. The ratio of mass of metal X to mass of metal Y in the alloy is 1:4.

(a) Find the specific heat capacity

of the alloy.

(b) A 0.5kg sphere is made of the alloy mentiored in (a). It is placed in an even until it has attained the temperature of the It is then transferred oven. quickly to a copper calorimeter of mass 0.2kg containing 1.98kg

water at 15°C.

the If temperature of the water rises to 35°C, find the temperature

تیم ایران

of the oven.

(Specific

heat capaci

water-42003kg1k", copper 4200kg-1

the

2. A nickel sphere of mass 0.125kg is placed in a bunsen flame and left until it has attained

It is temperature of the flame.

to a then transferred rapidly copper container of mass 0.0375kg

water containing 0.015kg of

20°C. If the temperature for gchu water rises to 96°C.

(a) Estimate the temperature bunsen burner flame.

3.

от

liquid

in

з

is

420CJK9

A 100W inmersion heater, is immersed in 0.12kg

The heater polystyrene cup. switched on and the temperature of the water is taken every 20s. The liquid in the cup is well-stirred during nealing. The results obtained are tabulated as follows:

20 40 60 90 100

34 46 58 70 02

(a) Plot a graph of temperature

against time..

(b) Hence, determine the specific heat capacity of water from the graph.

5.

二期星

一侦所到截

日八月一十八八九一)年七十七國民華中 (22)

*+

促進住宿老人和睦舒適

老人之家應具家庭氣氛 本香港·新聞

號:行政立法局議員坐土持畢業禮

的生活,当概念已經過 淑、枯燥,玩完全受的

出,他玩謝老人院 Be¦ ZRCES • A

斯聖公會教愛老人之家 閒紫典禮平提的日時指

流。梁志堅在牛頭角出 老人般務的一個重要環

,非常要住院照顧, 因此住院服務也就成爲

去日伐照顧能力的老人 不能㹴涉家人照顧或类

(AF) 6*B 表示,那些因各種原因 署署理署長賴志堅前目致詞。

是現代的老人之家,是 他表示代之而起的

一個可以使老人過著验 大老山隧道兩邊出口 鑽掘工程已開始進行

報日僑華

狂、快、帕顿生活的

使它亦滿了家的氣氛。

就是一個六家庭,而便 他說:「老人之这 到它成為一個愉快的村 山違泊的高級工襟僭區 櫌,會於本月刊憲製, 【特訊)食青古老」稱,有湖道路設計的改

因此,老人之家的 王作,有起色總領事

所,我覺得首先,時有超值。字局批准

,至今己完成了一成的發通知書。(受)

環境、塑飾和佈置,如

人家感到舒適匀然。在 一般家庭一样,便要行、 傢俬的安放等,應盡量七街地工程已開始滋 頒服務獎章

APACH

【祗訊】秘魯駐港

可能穎園內,做掛 大山 總領事 M R GUIL

約束,使他們感到受關

協和重視:

LERMO BUSs

,同時,若人照在人 之間應彼此然悟舱術,巴士站還在柏立雄凱麟」于秘鲁駐港名譽領事 ,八月已開始將彩虹遒 發一次「傑出服務獎章

| 探望,使他們形到安士總站。 互栎扶持;家人魔种应,在該處會有臨時的巴巴面人傑先生,以表揚可

| 釉溫暖,而計人臣己的路,將出铯艳棒政府作出的長期志

至於大老山隧道龙 兩條的呂注,及

鄰近的居民,

成爲他們的好鄰居。 的設計,是轂標個重影 直接聽入屡胜,減道聚 秘魯駐起名費湞事。” 他說:「我們最近 分别由彩虹恨及热翔道,自一九七二年一直機 主動接觸這些老人案, 前的E路宅改襟X路綫 誠服務。伍入葉先生於 ,即改為兩條人口綫,一九六八年十秘谷抵港。

老人院舍服務以在社区 紅會應内地市民要求

如在公共 闵衫人一方面可以在

代尋訪在港失散親友!

with two holes for thermometer

and lersTor heater i

(i) Calculate the specific heat

capacity of water,

(ii) Would you expect the result obtained in the experiment to be higher or lower than the true value? State the main reason for inaccuracy. The following apparatus are found in physics laboratory.

Aluminium block

Polystyrene tite

127 Tor

supp

Switch

of the alloy by 1°C. = (5mm)(s)(1)

s=400

.*. (Sm)(s)(1)(m) (420)+(4m) (395)(1)

(Ans.)

= slope of the graph From the graph

.. specific heat capacity of the

alloy is 400kg 1k-1.

(b) Let G be the temperature of Lite

Oven.

Heat less

Heat gain

(0.5)(400)(e-351

= (C.2)(420)(35-15)+(1.98) (4200)

(35-15)

= 16800

.*. (0.5) (400) (0-35)=16800

@-875°C (Ans.)

2. (a) Heat Tiberated by nickel sphere

- (0.125)(450)(T-96)

where T is the temperature of bunsen burner flame.

Heat absorbed by water and

copper container

= (0.0375)(400) (96-20) (0.015)

(4200)(96-20). 17100

(0.125)(450)(T-96)= 17100

LON

Polystyron

Low voltagper

Immers!ap

neater

Thermometr

(a) Draw a simple diagram to shi

how the apparatus can be set up to measure the specific heal capacity of aluminium.

(b)

3.

Temperatur

10

.“.

0.6-

4. (a)

(b)

82-22

31ope=100-0-0-6

100

(0.12)(s) 100

S=(0.6) (0.12)

=1388.9ukg K

~1

Jos'eneler

Ans.)

Fower

supoly

(i) Specific heat capacity of water

=

107006-92006 (0.2)(34,5-18)

=.4545.453kg-1~1

LANS.)

(ii) It is higher. The main source of error is loss of energy to surroundings.

T=400°C (Ans.)

because heat is Seepundings.

5. (a)

4. The following apparatas are found

in a physics laboratory.

Jou tumoter

HONG

(b) Would you expect the results

obtained in the experiment to,

be higher or lower than the mark true value for the temperature of bunsen flame? Why? (Specific heat

capacity

of

nickel-4500kg K-1; specific

capacity

heat

copper=4000kg ̈1k-1.

heat, capacity cf

of

specific

water

1989 中學會考預習專欄

明德出版社

MILI & DALE PRESS

History (6)

J. Lui

The rise of nation-states in Europe (1) The independence of Belgium.

If we study Europe in the 1830's from a political perspective, we can come up with conclusion that it was divided into 3 different kinds of political structures.

-The first kind was the well-organized and independent states which had undergone tremendous economic changes and their

liberal- economies based,

were

- A proportion of the population was middle class who yearned for a democratic form of government.

Since they were independent and had a liberal economy, they exerted a certain degree of political and economic influence inside and outside Europe, Britain and France belonged to this category..

The second type of states were states which were under the foreign rule.

to

-Partly influenced by the ideas advocated in the French Revolution, and partly influenced by the policies of Napoleon, these states were inclined

nationalism and liberalism. -Thus, their first concern

fight for independence since only an Independent state could be powerful. Not only Italians and Germans, but also the ethical. minorities living under the Turkish empire belonged to this group.

was

to

J.9

nv

Stirrer

12V Jax

voltage supply

(a) Draw a simple diagram to show how the apparatus can be set up to measure the specific heat capacity of water.

The

following. are readings taken in the experiment.

Mass of water = 0.2kg

itial temperature = 1870

ial temperature = 34.5°C initial Joulemeter reading

(b) The following are readings

taken in the experiment..

Power rating of heater = 50W Time for heater is switched on = 2 minutes and 12 seconds Mass of aluminium block = 1kg Final temperature = 38.6°C Initial temperature 32°C Calculate the specific capacity of aluminium. (c)(i) Should the result obtained in the experiment be higher or lower than the true value of 43 specific heat capacity of aluminium? State the main

reason.

heat

.0

(ii) Suggest two ways to improve. the accuracy of the experiment.

Solutions

1. (a) Consider 5m kg of the alloy. It contains in kg of x and 4m kg of

Y

Let the specific heat capacity

of the alloy be s Jkg-x-1. Amount of energy required to raise the temperature of 5m kg

KONG PUBLIC

The third type of states large empires of multi-racial states Because of their political structure, they were conservativc in politics. Their

absolute and governments werd suppressed any ideas which might upset the interests of their empires.

Austria, Russic

the and

Attoman Empire belonged to this category. However, the above-mentioned empires experienced their disintegration in the 19th century, and жё shall examine how the nationalist-leaders destroyed the established order and reshaped the map of Europe.

Although the conservative statesmen of the Vienna Settlement reshaped the political map of Europe by sacrificing the national interests of ethnic minorities, national independence movements Firt gained success in

1320's and then 1830's.

some

the

cases were

in

in

Belgium and Greek point. Moreover, since I have already

Greek analysed the

Her in independence

previous the passages, I would focus my work on

(1) the factors which gave rise to

the spread

liberal of

and nationalist

independence

movements.

of

(2) the underlying causes which led

to the Belgian War independence.

(3) the immediate causes of the

Belgian War of Independence.

(4) the significance of the Belgian

War of Independence.

Factors which gave rise to the spread of liberal and nationalist independence movements.

1. Romantic Movement a. Romantic writers

of the 19th century helped to stir up the national awareness of the people through the study of folk tales and past heroisa.

than reason and

.20

2G

40

PAT

AB

ms 18

ARIES

Time's

Power supply

(b) Energy supplied by the power

Supply

= (50) (2x60+12)

= 66003

specific heat capacity

.6600

(1)(38.5-32)

- 10000Kg K

(1) It is higher. The main reason

is energy loss to surroundings.

(ii) 1. Wrap some cotton wool around

the block.

2. Add a little oil on the

thermometer to ensure good thermal contact,

(c)

-1

Dutch was recognized as the only official language, so the Belgium felt humiliated.

4.

The

Failure

of the Metternich

e.

mement pasi motion sentiment Tather intellect.

System

€.

It made human personality seem more important than

society

and

Thanks to his peculiar political interests, Metternich made use of the Congress System to maintain the status quo, and balance of power. He did it by the two undermining suppressing political forces: nationalism and

f.

The

countries

disunity.

of

liberalism.

1815, Metternich

implicitly condemned restrictions

freedom individual

on

expressions,

d. After 1820's, since many secret societies were suppressed and went underground, romantic movement had closer relationship with liberalism and democracy.

2.

â

The impact of the development of trade on Europe

In the 19th century, Europe had undergone tremendous economical changes. An expansion of trade and the rapid development in industry led to the rise of industrial cities and above ail the rise of wealthy middle class. - Such economic changes had great political impact on the 19th century politics because the middle class and demanded

greater political freedom.

economical

Thus, they demanded greater political their freedom and representation in government.

3. The significance of the Grecks and

Belgians War's of Independence,

The success of the Greeks and Belgians in gaining independence, served as an impetus to other

national independence movements. Their success national as examples to those minorities who were still under the spell of foreign rule.

set

- As a result, national consciousness grew in these states and such growth helped to spread nationalism.

- In addition, the significance of the

French Revolution in the 1830 should not be overlooked, As far as the Europeans were concerned, the overthrow of Charles X marked the triumph of liberalism absolutisn.

Although, after

carefully reshaped the political map of Europe for the interests Austria, nationalist independent movements became widespread in the

ic 1820's

the und gained success 1830.

- The

success of these movements destroyed the Metternich System and paved the way for the destruction of the old balance of power in Europe.

The underlying causes which led to the Belgian Revolution.

were

Belgium was one of the countries whose national interests overlooked for the sake of maintaining the balance of power in Europe. Despite the cultural, political, religious and

differences, Belgium economical forced to unite with Holland to form the Kingdom of the Netherlands.

ă.

d.

Underlying Causes.

was

Politically, Belgians and Dutch belonged to different races. The union of these two states generated racial tensions which inevitably led to political disurity.

b. From the religious point of view, the Dutch and the Belgians could hardly live together. The Belgians were catholics, whereas the Dutch were Protestants.

c. Also. they spoke different Janguages artu had different customs.

Above. ali, the Belgians did not enjoy equal political rights with the Dutch although the ratio of their population to the Dutch was 3

over

to 1,

the

01 economic structure

was another cause for

Belgium Since

was industrial-based, she favored

the protection.

other On

hand. Holland favored free trade since she was agrarian-based.

of

The immediate cause Revolution

The

of the Belgian

fall of the legitimate monarchy, Charles X, in France and the victory of liberalism there overthrew one main principle of the Congress of

1.2. Verse 4

the

of principle restoration and legitimacy.

- The Belgians were encouraged by the French Revolution of 1830 and made use of this opportunity to fight for independence.

- Accordingly. the Belgians demanded national independence from the Rouse of Crange.

Then, William sought help from the great powers.

Britain and France were sympathetic with the belgian revolutionaries and forced Russia and Austria to accept her independence when the latter was preoccupied with the suppression of nationalist uprisings in her empire. - The independence of Belgien was

ensured in the Treaty of London.

The significance of the Belgian Revolution. 1. Despite the careful designs of the conservative statesmen, Belgians broke the chains and gained independence.

2.

The success of the Belgian War of Independence comotraged

other nationalist leaders to struggle for indepencenco. Thus, the Italians and Germans gained their independence ja 1870 and the Balkans gained their independence at the beginning of the 20th century.