【单选题】Kirchhoff's current law states that the algebraic sum of ( ) entering a node is zero.
【简答题】The algebraic sum of all voltages around a loop is .A. zero B. indefinite
value C. sum
of voltage rises D. sum
of voltage drops
【单选题】The algebraic sum of all voltages around a loop is .
【单选题】The algebraic sum of all voltages around a loop is ( ).
【判断题】[判断题]( )税收对企业的融资决策是没有影响的。
【判断题】KVL can be applied to obtain the total voltage by the algebraic sum of the voltages of the individual sources.
【多选题】商业银行内部风险管理中,授信权限管理通常应遵循的原则包括( )。
A.
给予每一交易对方的信用须得到一定权力层次的批准
B.
集团内各机构在进行信用决策时应根据自身情况设置不同标准
C.
债项的每一个重要改变应得到一定权力层次的批准
D.
交易对方风险限额的确定应建立在风险一收益分析基础之上
【判断题】The algebraic sum of power in a circuit, at any instant of time, must be zero.