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89年 - 89 淡江大學 轉學考 資訊管理導論#56128
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3. What strategies can be used to overcome user resistance to systems development projects?
其他申論題
5. Critical Success Factors(CSFs)
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6, Distributed Database
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1. Briefly describe the management and technology challenges posed by electronic commerce.
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2. Briefly describe the main strategies for system conversion.
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4. Suppose you were a project manager，what would be the management challenges you might encounter? Name some and briefly describe them.
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(a) Find the electric field a distance z above one end of the line as shown is Fig. 1. (10%)
#213227
(b) What field would you expect for the case z » L. Why? (5%)
#213228
(a) Find the surface charge density cr at Ry at a, and at b. (6%)
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(b) Find the potential at the center, using infinity as the reference point. (10%)
#213230
(c) Now the outer surface is touched to a grounding wire. How do you answers to (a) and (b) change? (9%)
#213231
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