How many instructions can be executed during waiting period

Assignment Help Basic Computer Science

Reference no: EM1359569

Suppose a multi-programming operating system is allotting time slices of 50 milliseconds. If it normally takes 8 milliseconds to position a disk's read/write head over the desired track and another 17 milliseconds for the desired data to rotate around to the read/write head, how much of a program's time slice can be spent waiting for a read operation from a disk to take place? If the machine is capable of executing ten instructions each microsecond, how many instructions can be executed during this waiting period? Show the details of all calculations.

Reference no: EM1359569

Questions Cloud

Genetic testing without the patient consent : Can genetic testing take place without the patient's consent? If so can it take place and results NOT provided to the patient?

Discussion of value added taxes : What is a VAT? Give an example of VAT in other nations. What is the difference between centralized and decentralized government? What are the advantages of a federal system of government?

Money market hedge on receivables : Suppose that Stevens Point Corporation has net receivables of 100,000 Singapore dollars in ninety days. The spot rate of the S$ is $.50, and the Singapore interest rate is 2 percent over ninety days.

Explain the company''s value chain to determine : Explain the company's value chain to determine where they can create value using the resources and capabilities and core competencies discussed above.

How many instructions can be executed during waiting period : f the machine is capable of executing ten instructions each microsecond, how many instructions can be executed during this waiting period? Show the details of all calculations.

Fixed overhead budget and volume variance : The Stanford Company uses a standard cost system for and applies overhead based on machine hours. The following information is available for June: Calculate the fixed overhead budget variance and volume variance for the month of June.

Confidentiality in the field of mental health : What types of conflicts can result from the counsellor's legal responsibility to respect a parent's right to be informed of counselling services and the ethical responsibility to maintain the confidentiality of the minor?

Problem definition in research : Explain why is the problem definition stage probably the most important stage in the research process?

Forward rate forecast : Suppose that you obtain a quote for a one year forward rate on the Mexican peso. Suppose that Mexico's one-year interest rate is 40%, while the United State

User Account

All Pages