Examlex
________ is the energy associated with the position or composition of an object.
LastName Field
A specific field in a database used to store the last name of individuals, often part of a larger record like customer or employee information.
Required
A constraint in databases or forms that enforces a field to be filled in or provided with data before saving or proceeding.
Referential Integrity
A concept in databases ensuring that relationships between tables remain consistent, typically enforced through foreign keys.
Yes/No Data Type
A specific data type used in databases for fields that can only hold two possible values, typically representing true or false, or yes or no conditions.
Q18: Which of the following was NOT a
Q34: In Wanda's competency evaluation,the psychiatrist conducted a
Q40: How many electrons are in the ion
Q87: Calculate the mass (in kg) of 4.87
Q121: Identify the charge, X, on the barium
Q125: Metre is a measure of _.<br>A) mass<br>B)
Q131: If the speed limit is 65 miles
Q149: Which of the following elements is a
Q156: A sample of liquid isopropyl alcohol is
Q160: Lithium and nitrogen react in a combination