english for students of physic

English for students of Physics_Unit 7

English for students of Physics_Unit 7

Ngày tải lên : 17/10/2013, 16:15
... action of forces. Cơ học 2. More broadly, the branch of physics which seeks to formulate general rules for predicting the behavior of a physical system under the influence of any type of interaction ... Einstein’s theory of gravity. In 1915 Einstein formulated a new theory of gravitation that reconciled the force of gravitation with the requirements of his theory of special relativity. He proposed that ... Dictionary of Physics, Publishing House of Science and Technology) KEY TERMS Acceleration due to gravity (acceleration of gravity) (n): the acceleration imparted to bodies by the attractive force of...
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English for students of Physics_Unit 8

English for students of Physics_Unit 8

Ngày tải lên : 20/10/2013, 03:15
... show that most of the mass and all of the positive charge of an atom are concentrated in a small region of the atom which is later called its nucleus. 2. For many years before Rutherford developed ... to form on the electrodes. Those forming on the anode are bubbles of oxygen, and those forming on the cathode are bubbles of hydrogen. (Adapted from English in Physical Science, Student’s edition ... unknown. For example, in analyzing the spectrum of minerals found in the water of a certain spring in Germany, two lines of unknown origin were found in the blue region of the spectrum. This bit of...
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English for students of Physics_Unit 9

English for students of Physics_Unit 9

Ngày tải lên : 20/10/2013, 03:15
... therefore has the same mass. The equal- arm balance gives us a way of comparing masses of objects of any kind, regardless of their shape, form, color, or what substance they are made of. 2. ... Write (S) for the same and (D) for the different. 1. a. The frictional force is greater when the contact force is greater. b. The greater the contact force, the greater the frictional force. 2. ... match, and we know the mass m of the (10)…………. . If we know the value of g for the location of the balance, we can find the weight of the body with the following formula: W = mg. GRAMMAR IN...
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English for students of Physics_Unit 10

English for students of Physics_Unit 10

Ngày tải lên : 24/10/2013, 01:15
... a consequence of his theory of special relativity, mass can be considered to be another form of energy. Thus the law of conservation of energy is really the law of conservation of mass-energy. ... directions. 4. ………… ………… of matter equals to the sum of the kinetic energy and potential energy of all of its molecules plus some other forms of energies. 5. A raise in ………… of a matter results ... faster movement of its molecules. 6. Some of …………….…………… done frictional forces helps increase the internal energy of matter. 7. Much of the energy released from the …………………………… .of gasoline or...
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English for students of Physics_Unit 11

English for students of Physics_Unit 11

Ngày tải lên : 24/10/2013, 01:15
... theory. Classical physics accurately describes the behavior of matter and energy in the everyday universe. For example, classical physics explains the motion of a car accelerating or of a ball flying ... theory of matter, of electromagnetic radiation, and of interaction between matter and radiation, it differs from classical physics, which it generalizes and supersedes, mainly in the realm of atomic ... wavelength (h/p) of any visible object is exceedingly small. In fact, the de Broglie wavelength of anything much larger than an atom is smaller than the size of one of its atoms. For example, the...
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English for students of Physics_Unit 12

English for students of Physics_Unit 12

Ngày tải lên : 28/10/2013, 09:15
... pleasure in /of point of/ in possibility of problem in /of worry about prospect of purpose of/ in question about /of reason for satisfaction with success in surprise at task of work of ... and determining the age of a. the rocks of that time b. some kinds of rocks of the time c. a special kind of rock of that time 5. Geologists use the result of paleomanetic measurements ... universally applicable law of physics, but rather describes the behavior of a limited class of solid materials. The historical concepts of magnetism, based on the existence of pairs of oppositely charged...
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English for students of Physics_Unit 13

English for students of Physics_Unit 13

Ngày tải lên : 28/10/2013, 09:15
... action of opposing forces, but recovers its original configuration when the forces are removed. Tính đàn hồi 2. The existence of forces which tend to restore to its original position any part of ... is; for this/that reason; because of this/that Example : 1. In 1905, Einstein showed that as a consequence of his theory of special relativity, mass can be considered to be another form of ... types of physical change. For example, water (H 2 O) is a liquid that freezes to form the solid ice, which may again be melted into water. Because molecules of water and ice are composed of the...
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English for students of Physics_Unit 14

English for students of Physics_Unit 14

Ngày tải lên : 06/11/2013, 23:15
... pressure of the hydrogen are nearly the same all over the classroom for a short time. 5.4. Prepositions with other meanings about according to against as/as for for by instead of because of ... amount of charge such that a force of 9.0x10 9 N occurs between two pointlike objects with charges of 1 C separated by a distance of 1 m. 152 The above writing is a good example of a research ... without mechanical motion is the basis of the electric transformer. A transformer usually consists of two adjacent coils of wire wound around a single core of magnetic material. It is used to...
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English for students of Physics_Unit 15

English for students of Physics_Unit 15

Ngày tải lên : 06/11/2013, 23:15
... same time as the formation of the earth, it is not the main part of the earth. (Uranium is not the main part of the earth (al) though formed at the same time as the formation of the earth) Or : ... was formed at the same time as the formation of the earth , but it is not the main part of the earth. You can not write : Though uranium was formed at the same time as the formation of the ... examples of sentences with alternatives that may be useful for your report. 181 Atomic Physics : A branch of physics concerned with the structures of the atom, the characteristics of the electrons...
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Tài liệu English for students of Physics doc

Tài liệu English for students of Physics doc

Ngày tải lên : 22/01/2014, 15:20
... action of forces. Cơ học 2. More broadly, the branch of physics which seeks to formulate general rules for predicting the behavior of a physical system under the influence of any type of interaction ... motion of two objects in terms of either speed, acceleration or direction. 1 NXB Đại học quốc gia Hà Nội 2007. Từ khoá: English for students of Physic, Science, Grammar in use, English ... push! 19 English for students of Physics – Vol 2 Ho Huyen 34 "helium" after the Greek word for sun. Eventually, the element was also detected on earth through the use of a spectroscope....
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Oxford collocations dictionary for students of english  chương 2 5

Oxford collocations dictionary for students of english chương 2 5

Ngày tải lên : 19/08/2013, 09:53
... PREP. for- in The back of the garment is split for ease in walking. for- of The whole machine is designed for ease of use. with - They passed the exam with ease. I - of The car brings ease of accessto ... expansion. I allow (for) , provide for The de- sign of thefront pockets allowsfor expansion. I be ripe for a ready-made hotel chain ripe for further expansion I be set for The company is setfor further ... win the match. a reward for your efforts Second prize was afair rewardfor his efforts. make every effort We are making every effort to obtain the release of the hostages. effortless adj. • VERBS appear,...
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Oxford collocations dictionary for students of english  chương 1

Oxford collocations dictionary for students of english chương 1

Ngày tải lên : 19/08/2013, 09:53
... watermark. OXFORD UNIVERSITY PRESS Great Clarendon Street, Oxford OX26DP Oxford University Press is a department of the University of Oxford. It furthers the University's objective of excellence ... Tokyo Toronto Oxford and Oxford English are registered trademarks of Oxford University Press in the UK and in certain other countries © Oxford University Press 2002 Database right Oxford University ... competence in English. Why is collocation important? Collocation runs through the whole of the English language. No piece of natural spoken or written English is totally free of collocation. For the...
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