Choose the correct answer.
|
16. Ever-Changing Energy Quiz |
|
| 1. Energy causes things to happen around us. Look out the window. During the day, the sun gives out �@ energy. At night, street lamps use electrical energy to light our way. | |
| �@ | light and heat（光と熱） |
| electricity and heat（電気と熱） | |
| light and electricity（光と電気） | |
| 2.
Energy
can be found in a number of different forms. It can be chemical energy,
electrical energy,
�A
(thermal energy),
�B (radiant
energy), mechanical energy, and nuclear energy.
chemical energy：科学エネルギー mechanical energy：機械的エネルギー |
|
| �A | wave（波力） |
| heat （熱） | |
| hydro（水力） | |
| �B | hydro（水力） |
| light （光） | |
| wave（波力） | |
|
３.Energy is the ability to do �C . |
|
| �C | the generation of electricity（発電） |
| skill（技術） | |
| work（仕事） | |
| ４.Energy
is measured in many ways.
One of
the basic measuring blocks is called a Btu. This stands for British
thermal unit and was invented by, of course, the
�D . measured：測定されています British thermal unit：英熱単位 the basic measuring blocks：ブロックを計っている基礎 Btu：英国熱量単位 |
|
| �D | Japanese |
| American | |
| English | |
| ５.When you talk on the phone, your voice is transformed into �E energy, which passes over wires (or is transmitted through the air) . | |
| �E | heat （熱） |
| mechanical （機械的） | |
| electrical （電気） | |
|
６.A
car uses stored
�F
energy in gasoline to move. The engine changes the
�F
energy into heat and kinetic energy to power the car . |
|
| �F | heat （熱） |
| chemical （科学） | |
| mechanical （機械的） | |
|
７.Scientists
used
�G 's
famous equation as the key to unlock atomic energy and also create atomic
bombs. Scientists：科学者たちは atomic energy：原子爆弾 |
|
| �G | Einstein （アインシュタイン） |
| Edison （エジソン） | |
| Helmholtz （ヘルムホルツ） | |
|
８.We
must all conserve
�H and
use it efficiently. It's also up to those who will create the new
�H
technologies of the future. efficiently：能率的に technologies：技術 |
|
| �H | generation of electricity （発電） |
| energy （エネルギー） | |
| saving （節約） | |
| ９.
ﾒ�I
is more important than knowledge, for knowledge is limited, whereas
�I
embraces the entire world - stimulating progress, giving birth to
evolution.ﾓ -
Albert Einstein- knowledge：知識 embraces：包含 stimulating progress：刺激的な進歩 |
|
| �I | energy （エネルギー） |
| Imagination （想像力） | |
| skill （技術） | |
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