# Some Properties of Matter. Грекова О.А. - 10 стр.

Составители:

Рубрика:

• ## Иностранный язык

10
b) we (strike) a ball lying on a smooth and level piece of
ground, it (not/continue) to move, but (come) to rest.
c) a force (act) steadily on a body, in a given direction, the velocity in that
2. Prepositions: out, from, on, by, into, to, to;
d) What time will you arrive? I dont know. It depends .the traffic.
e) If one amount is proportional another, it always remains the same fraction of
the other.
f) 2 multiplied . 3 is equal .2 plus 2 plus 2, which equals.
g) If you take smth. ..account you consider it when you are thinking about the
situation
h) They also have to carry ..many administrative duties.
i) The film was quite different ..what I expected.
IV Writing:
1. Write a short summery of the text.
Unit 5
1. Check up the meaning of the following words; Guess the meaning of the underlined words;
Find out the names of the substances.
Verbs: expand, contract, attach to, be filled with smth., freeze, graduate, melt, be divided
into, correspond to, fasten, heat, bend, compare to, diminish, convert into, suffice, contain,
stir, imprison to, circulate, convey, absorb, behave.
Nouns: thermometer, exception, dimension, (below/above) freezing-point, mercury, bulb,
stem, bore, boiling-point, steam, thickness, scale (centigrade scale), division, expansion,
strip, limit, absolute zero, furnace, interior, explosion, bomb, friction, generation,
establishment, thermodynamics [ ], calorie, amount, steam-engine, surroundings,
boiler, condenser, fraction, conduction, convection, pot, rod, copper, silver, lead, cell,
conductor, balsa-wood, ray (infra-red rays), invar.
Adj: odd (liquid), atmospheric, low, high, bimetallic, accurate, available, noticeable, poor,
empty, responsible, thermal.
Adv: Similarly, unlimitedly, extremely, continuously, relatively.
Heat
I
The notion of temperature is fundamental to the consideration of all heat problems.
Temperature is a measure of the degree of hotness or coldness of a body. Temperature is
measured by means of a thermometer depends upon the fact that most solids and liquids
expand as their temperature rises. There are one or two exceptions. There is, for instance, a
kind of steel called invar which doesnt change its dimensions as temperature changes.
Another exception is that very odd liquid water, which has many strange properties. As water
gets colder it contracts, which is ordinary behaviour, until it reaches the temperature of 4C,
above freezing-point. After that, as it gets colder, it expands.
                                                10
b) … we (strike) a ball lying on a                  smooth and level piece of
ground, it (not/continue) to move, but (come) to rest.
c) …a force (act) steadily on a body, in a given direction, the velocity in that
2. Prepositions: out, from, on, by, into, to, to;
d) ‘What time will you arrive?’ ‘I don’t know. It depends ….the traffic’.
e) If one amount is proportional …another, it always remains the same fraction of
the other.
f) 2 multiplied …. 3 is equal ….2 plus 2 plus 2, which equals.
g) If you take smth. …..account you consider it when you are thinking about the
situation
h) They also have to carry …..many administrative duties.
i) The film was quite different …..what I expected.

IV Writing:

1. Write a short summery of the text.

Unit 5

1. Check up the meaning of the following words; Guess the meaning of the underlined words;
Find out the names of the substances.
Verbs: expand, contract, attach to, be filled with smth., freeze, graduate, melt, be divided
into, correspond to, fasten, heat, bend, compare to, diminish, convert into, suffice, contain,
stir, imprison to, circulate, convey, absorb, behave.
Nouns: thermometer, exception, dimension, (below/above) freezing-point, mercury, bulb,
stem, bore, boiling-point, steam, thickness, scale (centigrade scale), division, expansion,
strip, limit, absolute zero, furnace, interior, explosion, bomb, friction, generation,
establishment, thermodynamics [               ], calorie, amount, steam-engine, surroundings,
boiler, condenser, fraction, conduction, convection, pot, rod, copper, silver, lead, cell,
conductor, balsa-wood, ray (infra-red rays), invar.
Adj: odd (liquid), atmospheric, low, high, bimetallic, accurate, available, noticeable, poor,
empty, responsible, thermal.
Adv: Similarly, unlimitedly, extremely, continuously, relatively.

Heat
I
The notion of temperature is fundamental to the consideration of all heat problems.
Temperature is a measure of the degree of hotness or coldness of a body. Temperature is
measured by means of a thermometer depends upon the fact that most solids and liquids
expand as their temperature rises. There are one or two exceptions. There is, for instance, a
kind of steel called invar which doesn’t change its dimensions as temperature changes.
Another exception is that very odd liquid water, which has many strange properties. As water
gets colder it contracts, which is ordinary behaviour, until it reaches the temperature of 4C,
above freezing-point. After that, as it gets colder, it expands.