Author Archive: Ustace O

rss feed

Author's Website

Computer Science (Memory Hierarchy)

| August 28, 2016

Computer Science (Memory Hierarchy) Explain the term memory hierarchy. What are the differences between primary, secondary, and tertiary storage? Give examples of each. Which of these isvolatile, and which are persistent? Why is persistent storage more important for a DBMS than, say, a program that generates prime numbers? (Section 9.1) Why are disks used so widely in a […]

Continue Reading

Investigation 2: Archimedes Principle

| August 28, 2016

Investigation 2: Archimedes Principle Introduction In this experiment you will be measuring the mass and volume of various objects and using these measurements to calculate densities and make predictions. The investigation is designed to give you an understanding of: Density Buoyancy and Archimedes principle Uncertainties   Investigation 2: Archimedes Principle   Collaboration You may either […]

Continue Reading

error: Content is protected !!