Question
Natural Gas is one of the materials used in the making
of Fertilizers. Which among the following is the function of Natural gas in production of Fertilizers?Solution
Natural gas, essentially methane, is upgraded by combination with nitrogen from the air to form nitrogen fertilizer. 80% of the gas is used as feedstock for fertilizer while 20% is used for heating the process and producing electricity.
Which of the following statements is true about deadlocks in an operating system?
Which traversal of binary tree gives nodes in sorted order?
Which I/O scheduling algorithm is most suitable for minimizing seek time in hard drives?
Which of the following allows dynamic memory allocation?
Which attack can be mitigated using DNSSEC (Domain Name System Security Extensions)?
Which of the following collision resolution techniques involves storing all elements that hash to the same value in a linked list?
Which data structure is most suitable for implementing a priority queue with logarithmic time complexity for insertion and deletion?
KMP improves naive string matching by:
In the context of system analysis, which of the following best defines the "use case" diagram?
Which design pattern is best suited for managing the creation of objects without specifying their concrete classes?
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