C. It is zero through each component. D. It is random through E. ach component. 相关知识点: 试题来源: 解析 B。解析:文中提到“In a series circuit, the total resistance is the sum of the individual resistances. The current is the same through each component.”。 反馈 收藏 ...
A. challenges B. opportunities C. threats D. choices 相关知识点: 试题来源: 解析 A。本题考查名词辨析。“challenges”表示挑战;“opportunities”表示机会;“threats”表示威胁;“choices”表示选择。在当前市场环境下,公司面临的通常是一系列挑战,而不是机会、威胁或选择。反馈...
The company is facing a series of challenges and difficulties in the current ___. A. situation B. condition C. state D. circumstance 相关知识点: 试题来源: 解析 A。本题考查名词辨析。situation 指“情况、形势”;condition 表示“条件”;state 表示“状态”;circumstance 指“环境、情况”,但更强调...
The current in a series circuit has the same value at every point.A.正确B.错误的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shuashuati.com)是专业的大学职业搜题找答案,刷题练习的工具.一键将文档转化为在线题库手机刷题,以提高学习效率,是学习的生产力工具
In C language, a ___ is a series of characters enclosed in double quotes. A. matrix B. string C. program D. stream 相关知识点: 试题来源: 解析 B 正确答案:B 解析:译文的含义是:在C语言中,( )是双引号括起来的一系列字符。选项A、B、C、D的含义分别是矩阵、字符串、程序、流。选项B符合...
Writing the right-hand side as n(a_1+a_n), the equation becomes 2S=n(a_1+a_n), so the sum of the first n terms of the arithmetic series, S, is equal to one-half the number of terms multiplied by the sum of the first and last terms. That is, S= n2(a_1+a_n). Find...
, so the sum of the first n terms of the arithmetic series, S, is equal to one-half the number of terms multiplied by the sum of the first and last terms. That is, . Find the sum of the terms in the sequence 1, 2, 3, 4, 5, 6, 7, 8, 9, 10. ...
在电阻串联电路中,如果某一个电阻短路,则( )In a series resistive circuit, if a resistance is shorted, ( ) A. 总电阻减小the total resistance decreas B. 总电阻增大the total resistance increase C. 总电流减小the total current decrease D. 总电流增大the total current increase 题目标...
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