如图所示电路,灯L1和L2是 联,如果导线在a点断路,那么灯L1 (填“会”或“不会”)亮。aLL2bcS 相关知识点: 化学反应与能量 化学能与电能 原电池 原电池的工作原理 原电池的构成与工作原理 原电池原理考点 陌生电化学装置的电极判断 原电池陌生电极反应式的书写 ...
When people think about carrots, a picture of a long, thin, orange-colored vegetable usually comes into their minds. But carrots come in many different sizes and shapes. And not all carrots are orange.Carrots should be grown in a sandy soil that does not hold water f...