Question Detail Which language is related to database ? PerlJavaPhpSql Answer: Option DExplanation:Sql means structured query language. Similar Questions : 1. Which among following is not necessary for working of a standalone computer ? RAMHard DriveOperating SystemLAN card Answer: Option D 2. Mouse , trackball and joystick are the examples of ? Scanning devicesMultimedia devicesPointing devicesStoring devices Answer: Option C 3. Data integrity refers to ? Centralization of DataSecurity of DataDuplication of DataAccuracy of Data Answer: Option D 4. Which among following is considered as fastest memory ? External Hard DiskCacheRAMROM Answer: Option B 5. Which type of software are device drivers Application softwareSystem softwareUtility softwareThese are type of hardware Answer: Option B Read more from - Computer Awareness Questions Answers - Set 2