Dc does not have any cycle and consists of positive and negative(like square waveform) polarity, and the frequency of DC supply is always zero because the time period is infinity. But, in case of AC,...
The Kingdom Protista consists of eukaryotic protists. Members of this very diverse kingdom are typically unicelluar and less complex in structure than other eukaryotes. In a superficial sense, these organisms...
Global Enterprises: These companies have many markets other than their own country market (domestic market) to sell their product. Their products are available nearly all over the world. Why has globalization...