㈠ 物理用英語怎麼說
英語：physics
德語：Physik
㈡ 「物理」的英語的單詞怎麼寫
physics 物理學（名詞）
physical 物理的（形容詞）
供參考。
㈢ 物理公式中的路程符號在英語中怎麼說
Visual Studio的縮寫 另外在物理中 v表示速度 s表示路程 是取這兩個單詞的首字母表示的
㈣ 物理方面的英語翻譯
If an object has no acceleration, can you conclude that no forces are exerted on it? Explain
如果一個物體本身沒有加速度，你就能認為它身上沒有接受到外力嗎？解釋一下。
What is the acceleration of a rock at the top of its trajectory when thrown straight upward? Explain whether or not the answer is zero by using the equation a=f/m as a guide to your thinking.
一枚石子被筆直的扔到空中，但它到達彈道頂端時它的加速度是多少？用公式 a=f/m 來好好思考一下是否答案是零。
A rocket fired from its launching pad not only picks up speed, but its acceleration also increases significantly as firing continues. Why is this so?( hint: about 90% of the mass of a newly launched rocket is fuel)
當一枚火箭發射時，它的速度不光增加，而它的加速度也在明顯增加。為什麼呢？（火箭在發射時其重量的90%都是燃料）
When blocking in football, why does a defending lineman often attempt to get his body under that of his opponent and push upward? What effect does this have no the friction force between the opposing lineman』s feet and the ground?
在橄欖球的防守中，為什麼一個邊線防守隊員試圖使自己的身體抵在對方的身體下並向前推？這對這名邊線防守隊員的腳與地面之間的摩擦力產生了怎樣的影響？
A horizontal force of 100N is required to push a crate across a factory floor at a constant speed. What is the net force acting on the crate? What is the force of friction acting on the crate.
勻速下需要100牛的力來平推板箱使它在工廠的地板上移動。真正附在板箱上的力是多少？板箱上受到的摩擦力是多少？
Why is easier to walk on a carpeted floor than on a smooth, polished floor?
為什麼走在毛料地面上要比走在平整光滑的地板上要輕松？
Suppose you』re weighing yourself while standing next to the bathroom sink. Using the idea of action and reaction, explain why the scale reading will be less when you push down on the top of the sink. Why will the scale reading be more if you pull up on the bottom of the sink.
想像一下你在浴室的水槽邊量自己的體重。用作用力與反作用力的理論，解釋一下為什麼在你用力向下壓水槽頂部時秤的讀數會少於體重，而當你用力拉水槽底部時秤的讀書會多於體重。
What is the reaction force to an action force of 1000N exerted by the earth on an orbiting communications satellite?
當地球附加1000牛的引力於一個軌道衛星的時候，它受到的作用力和反作用力是多少？
A speeding bus makes contact with a bug that splatters onto the windshield. Because of the sudden force, the unfortunate bug undergoes a sudden deceleration. Is the corresponding force that the bug exerts against the windshield greater, less or the same? Is the resulting deceleration of the bus greater than , less than, or the same as that of bug.
一個小蟲子撞到了一輛快速行駛的汽車的擋風玻璃上。由於這個突然的力的作用，那隻不幸的小蟲子遭遇到了突然的減速。那麼，相應的，小蟲子作用到擋風玻璃上的力是比它自身受到汽車的力大呢，小能，還是正好相等？比起小蟲子，汽車受到的減速效果是大呢，小呢，還是相等？
A pair of 50-N weights are attached to a spring scale as shown. Does the spring scale read 0, 50 or 100N?(hint: would it read any differently if one of the strings were held by your hand instead of being attached to the 50-N weight?.)
如圖所示，一對50牛的力施加到彈簧秤兩端。彈簧秤顯示是0牛，50牛還是100牛？（提示：當你的手代替那50牛的力，握住彈簧秤的一端時，讀數會有所不同嗎？）
㈤ 「物理」用英語怎麼英寫
物理——physical.
特別告訴您，你可以在網路首頁點「更多」，會出現詞典，您可以在那裡查找您想要查的詞。
————————祝您好好學習。
㈥ 初二物理公式（英語語法）
這里有權威解答，望採納!初二物理公式密度 定義式ρ=m/V
浮力 公式法F浮=ρ液gV排
稱重法F浮=G-F'
漂浮和懸浮F浮=G
阿基米德原理F浮=G排
產生原因 F浮=F向上-F向下
沉底時F浮=G-N
功率(機械) 定義式P=W/t 汽車功率P=Fv
功(機械) 定義式W=Fs 總功W總=W有用+W額
杠桿平衡條件 F1l1=F2l2
機械效率 定義式η=W有用/W總 提升重物η=Gh/Fs 水平移動重物η=fs物/Fs
W總=Fs W有用=Gh
質量 m 千克 kg m=pv
溫度 t 攝氏度 °C
速度 v 米／秒 m/s v=s/t
密度 p 千克／米�0�6 kg/m�0�6 p=m/v
力（重力） F 牛頓（牛） N G=mg
壓強 P 帕斯卡（帕） Pa P=F/S
功 W 焦耳（焦） J W=Fs
功率 P 瓦特（瓦） w P=W/t
電流 I 安培（安） A I=U/R
電壓 U 伏特（伏） V U=IR
電阻 R 歐姆（歐） R=U/I
電功 W 焦耳（焦） J W=UIt
電功率 P 瓦特（瓦） w P=W/t=UI
g 9.8牛頓／千克 英語語法情態動詞用法歸納
情態動詞是一種本身有一定的詞義,但要與不帶to的普通動詞的不定式一起使用，給謂語動詞增添情態色彩，表示說話人對有關行為或事物的態度和看法，認為其可能、應該或必要等。
情態動詞後面加動詞原形。
情態動詞有can (could), may (might), must, have to, shall (should, will (would), dare (dared), need (needed), ought to等。 情態動詞無人稱和數的變化；不能單獨使用，必須與其後的動詞原形構成謂語
一、 can, could
1) 表示能力（體力、知識、技能）。
Can you lift this heavy box?（體力）
Mary can speak three languages.（知識）
Can you skate?（技能）
此時可用be able to代替。Can只有一般現在時和一般過去式；而be able to則有更多的時態。
I』ll not be able to come this afternoon.
當表示「經過努力才得以做成功某事」時應用be able to，不能用Can。如：
He was able to go to the party yesterday evening in spite of the heavy rain.
2) 表示請求和允許。
-----Can I go now?
----- Yes, you can. / No, you can』t.
此時可與may互換。在疑問句中還可用could,
might代替，不是過去式，只是語氣更委婉，不能用於肯定句和答語中。
---- Could I come to see you tomorrow?
---- Yes, you can. ( No, I』m afraid not. )
3) 表示客觀可能性（客觀原因形成的能力）。
They』ve changed the timetable, so we can go by bus instead.
This hall can hold 500 people at least.
4) 表示推測（驚訝、懷疑、不相信的態度），用於疑問句、否定句和感嘆句中。
Can this be true?
This can』t be done by him.
How can this be true?
二、 may, might
1) 表示請求和允許。might比 may語氣更委婉，而不是過去式。否定回答時可用can』t
或mustn』t，表示「不可以，禁止」。
----Might/ May I smoke in this room?
---- No, you mustn』t.
---- May/Might I take this book out of the room?
---- Yes, you can. (No, you can』t / mustn』t. )
用May I...？征徇對方許可時比較正式和客氣，而用Can I...？在口語中更常見。
2）用於祈使句，表示祝願。
May you succeed!
3) 表示推測、可能性（不用於疑問句）。
might不是過去式，它所表示的可能性比may小。
1．He may /might be very busy now.
2．Your mother may /might not know the truth.
三、 must, have to
1) 表示必須、必要。
You must come in time.
在回答引出的問句時，如果是否定的，不能用mustn』t（禁止，不準），而用needn』t, don』t have to（不必）.
---- Must we hand in our exercise books today?
---- Yes, you must.
---- No, you don』t have to / you needn』t.
2) must是說話人的主觀看法， 而have to則強調客觀需要。Must只有一般現在時， have to 有更多的時態形式。
1． he play isn』t interesting, I really must go now.
2． I had to work when I was your age.
3) 表示推測、可能性（只用於肯定的陳述句）
1． You』re Tom』s good friend, so you must know what he likes best.
2． Your mother must be waiting for you now.
四、 dare, need
1) dare作情態動詞用時, 常用於疑問句、否定句和條件從句中, 過去式形式為dared。
1． How dare you say I』m unfair?
2． He daren』t speak English before such a crowd, dare he?
3． If we dared not go there that day， we couldn』t get the beautiful flowers.
2) need 作情態動詞用時, 常用於疑問句、否定句。在肯定句中一般用must, have to, ought to, should代替。
1．You needn』t come so early.
2. ---- Need I finish the work today?
---- Yes, you must. / No, you needn』t.
3) dare和 need作實義動詞用時， 有人稱、時態和數的變化。在肯定句中，dare後面常接帶to的不定式。在疑問句和否定句中，dare後面可接帶to或不帶to的不定式。而need後面只能接帶to的不定式。
1. I dare to swim across this river.
2. He doesn』t dare (to) answer.
3. He needs to finish his homework today.
五、 shall, should
1) shall 用於第一人稱，徵求對方的意見。
What shall we do this evening?
2) shall 用於第二、三人稱，表示說話人給對方的命令、警告、允諾或威脅。
1. You shall fail if you don』t work hard.(警告)
2. He shall have the book when I finish it.(允諾)
3. He shall be punished.(威脅)
六、 will, would
1) 表示請求、建議等，would更委婉。
Will / Would you pass me the ball, please?
2) 表示意志、願望和決心。
1. I will never do that again.
2. They asked him if he would go abroad.
3) would表示過去反復發生的動作或某種傾向。would表示過去習慣時比used to正式，且沒有「現已無此習慣」的含義。
1. During the vacation, he would visit me every other day.
2. The wound would not heal.
4) 表示估計和猜想。
It would be about ten o』clock when she left home.
七、 should, ought to
1) should, ought to表示「應該」，ought to表示義務或責任，比should語氣重。
1. I should help her because she is in trouble.
2. You ought to take care of the baby.
2) 表示勸告、建議和命令。should, ought to可通用，但在疑問句中常用should。
1. You should / ought to go to class right away.
2. Should I open the window?
3) 表示推測
should , ought to (客觀推測), must(主觀推測)。
1.He must be home by now. (斷定他已到家)
2.He ought to/should be home by now.(不太肯定)
3. This is where the oil must be.(直爽)
4. This is where the oil ought to/should be.(含蓄)
㈦ 物理公式，英語翻譯
單擺周期：The peroid of a simple penlum is T=2π(l/g)1/2 [T equals two pi multiply root square l over g]
The acceleration of gravity at a height of h is:
g=MG/（R+h)^2 [g equals the mass of earth M multiply gravitional constant G over square of R plus h]
㈧ 英語短語和物理公式，十萬火急
P=U*I
=IR*I=I平方*R
=U*U/R=U平方/R
=W/T
這是最基本的不管是否是純電阻電路
doing和to do很多也..
want to do /be going to (do)/
be eager to do /something to do with /determine to do sth. /take occasion to do /have enough to do /be disposed to do /take order to do/ask to do/wish to do /offer to do/ decide to do/help to do/learn to do/agree to do /refuse to do/ hope to do/ want to do/ expect to do/ promise to do/plan to do/ prepare to do/seize occasion to do be dying to do/ better-to-do /fail to do /pine to do sth /find A to do/have to do with /be determined to do/ be asked to do /defy sb to do /have got to do/ be destined to do /would like to do
....
confess to doing sth./ come near doing/be busy doing... /fool sb. into doing /keep doing something/ employ oneself doing/ be worth doing/ deny doing/ forget doing / intend doing / go out doing / learning by doing / be busy doing live by doing (跟2樓重復的就不列了）
還有一些是
forget doing/to do
begin(start) doing/to do
learn to do(doing).........