题目内容

Threats refer to elements in the environment that could cause trouble for the business.

A. 对
B. 错

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Weaknesses refer to characteristics of the business that place the business at a disadvantage relative to others

A. 对
B. 错

If all your competitors provide high quality products, then a high-quality production process is not a strength in your organization's market.

A. 对
B. 错

在RLC串联电路中,当感抗XL小于容抗XC,则电路呈 。

A. 电阻性
B. 电感性
C. 电容性
D. 谐振

6Ω电阻和8Ω感性电抗串联连接,则总阻抗为 。

A. 6+j8Ω
B. 10∠53.1°Ω
C. A和B都正确
D. 以上都不正确

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