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Questions
6A78 - If capacitors of 3, 5, and 7 microfarad are connected in parallel, what is the total capacitance?
0 explanations
FCC Radiotelegraph Element 6 2014
6A79 - How many capacitors of 400 volts and 2 microfarad each would be necessary to obtain a combination rated at 1600 volts and 1.5 microfarad?
0 explanations
FCC Radiotelegraph Element 6 2014
6A80 - If a turn in an inductor is shorted:
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FCC Radiotelegraph Element 6 2014
6A81 - The relationship between the number of turns and the inductance of a coil may be expressed by:
0 explanations
FCC Radiotelegraph Element 6 2014
6A82 - The formula for determining the resonant frequency of a circuit when the inductance and capacitance are known is:
0 explanations
FCC Radiotelegraph Element 6 2014
6A83 - The formula for determining the wavelength when the frequency is known is:
0 explanations
FCC Radiotelegraph Element 6 2014
6A84 - The wavelength of the period of one complete cycle of a radio wave of 0.000,001 second is:
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FCC Radiotelegraph Element 6 2014
6A85 - The efficiency of a radio device is:
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FCC Radiotelegraph Element 6 2014
6A86 - What is the total impedance of a parallel capacitor and inductor with equal values of reactance?
0 explanations
FCC Radiotelegraph Element 6 2014
6A87 - The total inductance of two coils in parallel without any mutual coupling is:
0 explanations
FCC Radiotelegraph Element 6 2014
6A88 - What is the total reactance of a series AC circuit, with no resistance and equal inductance and capacitive reactances?
0 explanations
FCC Radiotelegraph Element 6 2014
6A89 - The total inductance of two coils in series without any mutual coupling is:
0 explanations
FCC Radiotelegraph Element 6 2014
6A90 - One wave-length is:
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FCC Radiotelegraph Element 6 2014
6A91 - In an AC circuit, a series inductance acting alone:
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FCC Radiotelegraph Element 6 2014
6A92 - Shock excitation into an L-C circuit is the result of:
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FCC Radiotelegraph Element 6 2014
6A93 - The term cathode ray usually applies to:
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FCC Radiotelegraph Element 6 2014
6A94 - Shielding an RF inductance:
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FCC Radiotelegraph Element 6 2014
6A95 - The tendency of a tank circuit to keep oscillating for a time after the excitation energy has been removed is:
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FCC Radiotelegraph Element 6 2014
6A96 - Power factor is defined as:
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FCC Radiotelegraph Element 6 2014
6A97 - High or low frequency oscillations occurring in circuits other than the original tank desired output frequencies are:
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FCC Radiotelegraph Element 6 2014
6A98 - What are effects of parasitic oscillations?
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FCC Radiotelegraph Element 6 2014
6A99 - The velocity of propagation of radio frequency waves in free space is:
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FCC Radiotelegraph Element 6 2014
6A100 - To double the resonant frequency of a resonant circuit:
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FCC Radiotelegraph Element 6 2014
How many countries border San Marino?
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World Geography (difficulty 1)
With how many countries does the US share a land border?
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World Geography (difficulty 1)
How many faces has the clock on Big Ben's tower?
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World Geography (difficulty 1)
How many hours behind Greenwich Mean Time is California?
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World Geography (difficulty 1)
How many fountains are found in the gardens at the Palace of Versailles?
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World Geography (difficulty 1)
How many candles were used to light the Hall of Mirrors in the Palace of Versailles?
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World Geography (difficulty 1)
On a clear day how far can one see from the observation platform of the Empire State Building?
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World Geography (difficulty 1)
Peter Minuit of the Dutch West India Company bought Manhattan island from the local indians in 1626 with cloth, trinkets and beads worth the equivalent of what?
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World Geography (difficulty 1)
In which European city is Schiphol airport?
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World Geography (difficulty 1)
Where is Dam Square?
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World Geography (difficulty 1)
In which city can one visit the Palace of the Popes?
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World Geography (difficulty 1)
In which county can one find Luton Airport?
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World Geography (difficulty 1)
With 196 tonnes, the heaviest what ever built is found within the walls of the Kremlin?
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World Geography (difficulty 1)
Since 1981, Mumbai is the official name for which Indian city?
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World Geography (difficulty 1)
The name of which capital city is the Latin word for a red dye wood?
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World Geography (difficulty 1)
Where in London can one view the Magna Carta and the Rosetta Stone?
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World Geography (difficulty 1)
With 40 tonnes, the largest what ever built is found within the walls of the Kremlin?
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World Geography (difficulty 1)
Where is the Astronaut Hall of Fame located?
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World Geography (difficulty 1)
In which city can one board the luxurious 'Blue Train'?
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World Geography (difficulty 1)
In which city does the National Assembly of Wales sit?
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World Geography (difficulty 1)
Which London street does one associate with the 1960s fashion scene?
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World Geography (difficulty 1)
In which city is the world famous Sears Tower skyscraper located?
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World Geography (difficulty 1)
How many litres of beer are consumed each year at the Oktoberfest in Munich?
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World Geography (difficulty 1)
Which metal was used to construct the outside hull of the Statue of Liberty?
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World Geography (difficulty 1)
In which city is the world famous Burg Al Arab skyscraper located?
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World Geography (difficulty 1)
Which language is Afrikaans derived from?
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World Geography (difficulty 1)
The Royal Mile is a famous street in which capital city?
0 explanations
World Geography (difficulty 1)
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