搜题请搜索小程序“爱下问搜题”
问题 单项选择题

把外界交直流强电设备的漏泄电流经过电缆时，不再流入大地，而是通过排流装置引到强电设备上去，这是电解腐蚀的（）防护措施。

A.阳极防护法

B.阴极防护法

C.电气排流法

D.牺牲阳极法

答案

参考答案：C

单项选择题

短暂性脑缺血发作的特点是()

A．持续时间不超过8小时

B．持续时间不超过20小时

C．持续时间不超过24小时

D．持续时间不超过30天

E．持续时间不超过48天
查看答案
问答题

Dudu is a keen birdwatcher whose house is near a dam on which some rare birds have taken up residence. Unfortunately her neighbour’s wall and large tree prevented her from getting a good view of the dam.She entered into a contract with Jabulani to build a special 12-metre high observation tower that would enable her to see the dam. It had to be at least 12 metres high to give her an unobstructed view of the dam. Unknown to Jabulani, Dudu also entered into an agreement with Diskom (Pty) Ltd to permit them to use the tower to transmit their cellular phone signals. The agreement provided that Dudu would be paid P20,000·00 on installation, and an annual rent of P10,000·00 per year.When the tower was finished it was only 10 metres high and, although Dudu could see over the wall, the tree still partially obscured her view. Also, the height of the tower was too low for Diskom (Pty) Ltd to make use of it.As it stands the tower cost P30,000·00. Had Jabulani built it to the specified height it would only have cost a further P2,000·00. However, because of the special construction its height cannot now be increased.Required:Analyse the rights that Dudu has in contract law against Jabulani.In particular advise her with regard to:

(b) the extent to which she can claim damages from Jabulani. (5 marks)
查看答案