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Virtual images are used inreading laterally inverted words such as the word ambulance spelt in the reversemagnifying glassesspectaclesReal Images are used incamerasin the eyesprojectorsmicroscopes
Virtual PC by Microsoft, VirtualBox by Oracle, and WMware by VMware Inc.
Virtual PC by Microsoft, VirtualBox by Oracle, and WMware by VMware Inc.
Convex lens produces both real and virtual images. But concave lens produces only virtual images for real objects. If object is virtual then real image could be produced by a concave lens.
Concave Vs Convex 1. Mercury coating will be made on the convex side but here on concave side. So reflecting portion would become concave and here convex 2. Both real and virtual images but only virtual images 3. Both diminished, enlarged and even same size images formed but only diminished. 4. Both inverted (real) and erect (virtual) images but only erect images. 5. Used as shaving mirror and in telescopes but used as rear view mirror
Oracle
Oracle bones were used in China.
Oracle PFT = Oracle Profitability Manager which is a tool used in the financial end.
Oracle forms are part of a programming language and are used to deploy oracle forms. These are used by developers creating apps for the Android operating system.
Toad the Oracle is a database tool. It is probably the most well known and commonly used Oracle DBA software that you will find. You can find many websites devoted to Toad for Oracle.
The scientist made a clone of himself. The clone is identical to the original animal.
SGA stands for System Global Area in Oracle. It is a shared memory region that contains data and control information for Oracle instance. SGA is divided into components such as buffer cache, shared pool, and redo log buffer, which are used to efficiently manage database operations and improve performance.