<em>According to Metcalfe's law, if a second computer is joined to a first, the value of the network created is four times greater than the value of the original computer.</em>
<u>Explanation:</u>
<em>Metcalfe's law</em> expresses the impact of a media communications system is relative to the square of the quantity of associated clients of the framework. <em>Metcalfe's Law</em> is an idea utilized in <em>PC systems and media communications</em> to speak to the estimation of a system.
Metcalfe's Law expresses that a system's effect is the square of the quantity of hubs in the system. <em>For instance, if a system has 10 hubs, its innate worth is .</em>