Answer:
Answered below
Explanation:
A key is a single or combination of many attributes that enable us pull a row of data from a table. Keys are identifiers used to get data seamlessly from the database. A key can be a primary key, secondary key, control key, or super key. A super key is a key or set of attributes use to identify tuples in a database. It can contain extra attributes not necessary for uniquely identifying a database.
<span>Resistors are said to be connected in series when they are daisy chained together in a single line. The serial circuit of resistors result has a common current flowing through the resistors.
</span><span>The current that flows through one resistor must also flow through the others.
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The total equivalent resistance, is given as:
<span>Rtotal = R1 + R2 + R3 , where R1 is the resistance of the first resistor, R2 of the second and R3 f the third</span>
Cognitive surplus results when leisure time and available tools allow us to engage in creative acts. It is a term that was introduced by Clay Shirky which pertains to the synthesis of the excess of people's energy, time and creativity leading to productivity sharing and creation.
Answer:
A. Do your own research including reading articles related to the same topic.
Explanation:
To confirm online information that is not made by reputable experts, professionals, journals, or websites, it is always recommended to cross-check such information carefully. To do that is to make research on the same topic and confirm if the actual information is the same.
Hence, in this case, the correct answer is "Do your own research including reading articles related to the same topic."