Examlex
There must be equal amounts of mass on both side of the center of mass of an object.
Primary Key
The unique identifier for each record in a database table, ensuring no two rows have the same key.
Validation Rules
Criteria or checks set in data input fields to ensure that the data entered follows certain standards or requirements.
Data Entry
The process of inputting data or information into a computer system or database for storage or processing.
Property Box
A dialog box in software applications where users can view and change the properties of a selected object or item.
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