Answer:
Master - detail relationship
Explanation:
Master-detail relationship is the type of relationship that appears just like parent-child relationship, Therefore, Master-detail relationship can be defined both between standard object or custom object. The detail object receives the security and sharing settings that's also given to the master object, automatically.
Answer:
False. Pascal's calculator was the first mechanical calculator invented by Blaise Pascal in the mid 17th century.
Answer:
Holographic data storage.
Explanation:
Traditional storage devices like the hard disk and CD ROM make use of magnetic and optical processes to store a bit at a time in various locations on the disk. The holographic storage uses light wave at many angles to store multiple bits of data in parallel in the same location.
The holographic storage is very fast in reading and writing millions of data bits at a time because of its parallel nature, making it the fastest data storage device.
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