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1. ### Draw a conclusion....... Science question

不對。 你寫的不是conclusion，是result，是沒有分析而寫出實驗的結果。 Conclusion是要以實驗的結果分析後，根據你的hypothesis而下的定論。 你的conclusion應該是： The heat energy provided by the bunsen burner with an opened air hole per unit time...

2. ### please draw the refracted ray.

As follows: 圖片參考：http://i238.photobucket.com/albums/ff245/chocolate328154/Phy045.jpg?t=1218709486 2008-08-14 18:32:33 補充： Explanation: 1) Construct a // light ray ( the red one ). 2) In a concave lens, // light rays diverge from a point in the...

3. ### (10 marks) Phy. questions about WAVES (4)

We cannot draw the other when either one is given as the informations ..., if you have a displacement-distanc e graph and the period of the wave,then you can draw a displacement-time graph.Or you have a displacement-time graph and the wavelength of...

4. ### Draw a conclusion....... Science question (15)

Fall the paper helicopter at a higher height. As it starts at a higher height, the time before it reaches the ground would be longer. Therefore, it can have more time to turn more rounds.

6. ### f.5PHY一問

Draw the ray diagram as follows: First draw the image of the man, which ...

7. ### (40 marks) Phy. questions about WAVES (1) --

(a) How to draw a displacement-distanc e graph and a displacement-time graph ? To draw a displacement...axis,then use the given informations to plot the graph. To draw a displacement-time graph, use displacement as y-axis and time as y-axis,then use the ...

8. ### Reflection of light 問題

(a) First draw the image of the clocl and wall at distance 4m behind the mirror wall. For maximum...edge of the mirror. From the eye-level (i.e. 1.2m above the ground), draw a horizontal line from the eye to the wall image. Let x be the distance betwwen the...

Draw a line from Amy to B'. If the line does not cut through the mirror, then, Amy cannot see Bill.

10. ### [phy] 超難F.3 PHY!! (Light)

You have to draw a diagram showing the position of the image of the clock, which is at a...at a height of 2.4 m above the floor. In order to see the image of the clock, draw a line (a light ray) from the bottom of the clock image, passing through the bottom...

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1. ### 相關詞

 draws on draws upon my heart draws a dream google翻譯