Related Questions

The method that can be used to create new properties and also to modify the attributes of existing properties is
A Object.defineProperty()
B Object.defineProperties()
C Both Object.defineProperty() and Object.defineProperties()
D None of the mentioned
The object whose properties are inherited by all instances of the class, and properties whose values are functions behaving like instance methods of the class, is
A Instance object
B Constructor object
C Destructor object
D Prototype object
In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.
A (5, 19, 9)
B (7, 29, 13)
C (15, 59, 29)
D (12, 47, 23)
If no multivalued attributes exist and no partial dependencies exist in a relation, then the relation is in what normal form?
A First normal form
B Second normal form
C Third normal form
D Fourth normal form
If no multivalued attributes exist in a relation, then the relation is in what normal form?
A First normal form
B Second normal form
C Third normal form
D Fourth normal form
Soderberg relation is based on __________ of the material whereas all other failure relation for dynamic loading are based on ultimate strength of the material.
A Elastic strength
B Yield strength
C Shear strength
D None of these
The relation between tool life (T) and cutting speed (V) is VTn = Constant. In this relation, the value of n depends upon
A Work material
B Tool material
C Working conditions
D Type of chip produced
Which of the following alloy steels has the energy saving properties making it suitable for use in electrical machines?
A Silicon steel
B Chromium steel
C Molybdenum steel
D None of these
Following virus has oncogenic properties
A Hepatitis B virus
B Papilloma virus
C Entero virus
D Rabies virus
E Rubella virus
The unordered collection of properties, each of which has a name and a value is called
A String
B Object
C Serialized Object
D All of the mentioned

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