Items related to 电灯亮起来了
Synopsis
雨水是如何发电的呢？山上的雨水流入蓄水池，慢慢地，蓄水池中就蓄积了大量雨水。这些雨水流经发电站，会带动发电站中水轮机的转动，而水轮机转动时，水轮机转轴上方的大磁铁也会随着水轮机转动，于是磁铁旁边的电线中便会产生电。电通过电线输送到千家万户。电线与家里的开关相连，而开关可以控制电路，使其连通或断开。火是如何发电的呢？石油或煤炭燃烧产生火，火使水沸腾。沸腾的水变成水蒸气后带动汽轮机转动，而汽轮机转动又会带动磁铁转动，于是磁铁旁的电线中便会产生电。电通过电线输送到千家万户。除了水轮机和汽轮机，我们还可以利用风、潮水涨落、温泉还有核的力量使磁铁转动，从而产生电。
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The lights are on.(Chinese Edition)
ISBN 10: 7571435730
ISBN 13: 9787571435738
New
paperback
Seller: liu xing, Nanjing, JS, China
Seller rating 5 out of 5 stars
paperback. Condition: New. Language:Chinese.Paperback.Pub Date:2024-04 Publisher:Beijing Science and Technology Press:How does rainwater generate electricity? Rainwater from the mountains flows into the reservoir. and slowly. a large amount of rainwater accumulates in the reservoir. The rainwater flows through the power station. which drives the turbine in the power station to rotate. When the turbine rotates. the large magnet above the turbine shaft will also rotate with the turbine. so electricity will be generated i. Seller Inventory # DS047858