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R is proportional to 1/4th power of transmitted power so answer is 2

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What the difference between single side band single carrier transmission and full carrier AM?

1. Single-sideband transmission requires only half as much bandwidth as double sideband.2. SSBSC require less total transmitted power than full carrier AMIn full carrier AM, the transmitted signal consists of two sidebands (containing the transmitted information) and the carrier signal. Long ago, it was realized that both sidebands contained the same information, and the carrier signal could be supplied by the receiver. Thus, if you suppress transmitting the carrier and one sideband, you can use the available power to increase the power in the remaining sideband.


Why low power factor draws more current than high powerfactor electrical system?

A low power factor indicates that a larger proportion of the electrical power is used for reactive power rather than active power, meaning that more current is required to deliver the same amount of usable power. In an electrical system, this leads to increased current flow in the conductors, which can cause higher losses in the form of heat and potentially overloading equipment. Consequently, maintaining a high power factor is essential for efficient power distribution and minimizing energy losses.


Who said The power of you is greater than the power of you?

Your mother


Can I get example of Insulated overhead power lines more than 50kV with Images?

Voltages in that range do not use insulation around the conductor. They are bare conductors and use air and separation from one another for the insulation factor.


Is reactive power greater than true power?

Use a wattmeter, as it only reads 'real power' of your load. Use an ammeter and a voltmeter, and the product of the two readings will give you 'apparent power' of your load. Since apparent power is the vector sum of real power and reactive power, use the following equation to find the reactive power of your load: (reactive power)2 = (apparent power)2 - (real power)2

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Is the value of a number less than 1 and greater 0 increased or decreased by raising it to any power and the value of a number greater than 1?

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Can electrical waves be transmitted through video cable?

Yes if the power source is dry cell or small batteries. Electrical waves can be transmitted in any conductor. Video cable has lower resistance than a regular electric cable and it can only tolerate a minimal source of electrical waves.


Can a engines power be increased while at the same time decreasing its emissions?

Yes, A poorly tuned engine will produce more emissions and less power than a well tuned engine.


Has wind power use increased lately?

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What is the economic condition characterized by widespread increased prices without increased purchasing power?

The economic condition characterized by widespread increased prices without a corresponding increase in purchasing power is known as inflation. In this scenario, consumers find that their money buys less than before, effectively reducing their standard of living. Inflation can arise from various factors, including increased production costs or higher demand for goods and services. When wages do not keep pace with rising prices, the purchasing power of consumers diminishes, leading to economic strain.