Dictionaries Questions and Answers

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Python Programming - Dictionaries Questions with Answers focus on storing data as key-value pairs efficiently. These Python Dictionaries Questions are often asked in Wipro, SSC, and TCS exams to assess understanding of associative arrays

Dictionaries

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31. In a fuel cell positive electrode is of

  • oxygen
  • ammonia
  • hydrogen
  • carbon monoxide.
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32. All of the following are sources of borrowing money EXCEPT

  • Debentures
  • Bonds
  • Share
  • Fixed deposits.
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33. Ideally depreciated value of the plant plus the accumulation in the depreciation fund should be equal to

  • salvage value
  • obsolescence rate
  • sinking fund
  • original invested capital.
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34. In power plants insurance cover is provided for

  • equipment only
  • skilled workers only
  • unskilled workers only
  • all of the above.
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35. Debenture : Interest:

  • Capital: Depreciation
  • Insurance: Mishap
  • Sinking fund : Amortization
  • Shares: Dividend.
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36. Maximum demand tariff is generally not applied to domestic consumers because

  • they can not afford today
  • they consume less power
  • their load factor is low
  • their maximum demand is low.
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37. How much must be deposited at the end of each year in a sinking fund for 15 years to accumulate $. 1000 if interest is at 5 percent ?

  • $. 46.34
  • $. 54.55
  • $. 59.50
  • $. 60.00.
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38. If $. 50 were deposited at the end of each year for 12 years in a sinking fund earning 6%,the total accumulation would be

  • $. 1000
  • $. 925.50
  • $. 843.50
  • $. 799.75.
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39. An advantage of static capacitor for power factor improvement is

  • Low losses
  • Little maintenance cost
  • Case in installation
  • All of the above.
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40. All of the following are repayable after some time EXCEPT

  • Bonds
  • Shares
  • Cash certificates
  • Fixed deposits
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