21 days
A:is equal to the source
The intensity of a sound produced by a point source decreases as the square of the distance from the source. Consider a riveter as a point source of sound and assume that the intensities listed in Table 12.1 are measured at a distance 1 m away from the source. What is the maximum distance at which the riveter is still audible? (Neglect losses due to energy absorption in the air.)
* Petroleum provides nearly nine-tenths of all the energy consumed in Hawaii. * Petroleum-fired power plants supply more than three-fourths of Hawaii's electricity generation.
Ethanol is the commonly consumed form of alcohol. Methanol, or wood alcohol, can also be consumed, but is digested slowly and converted to formaldehyde and can cause blindness and death. (source: http://en.wikipedia.org/wiki/Alcohol) Warning: do not consume pure ethanol, and do not drink denatured alcohol or alcohol used for fuel because it's toxic and can cause blindness or death.
In diffraction grating we use the expression N m L = sin @ Here N is the number of line per meter length in the gartin. m the order (1,2,3) L- lambda which stands for the wavelength of monochromatic light used to perform experiment And @ is the angle of diffraction for which we get maximum
agriculture.
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The maximum current that can be drawn from a voltage source is dependent on the impedance of that source, the impedance of the connections to the source, and the energy available from that source.
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As of the rulebook, there is now a maximum limit of 60 cards and a minimum of 40 cards in a deck. Source: Page 2, 5D's Official Rulebook, v7.0
A:is equal to the source
According to maximum power transfer theorem for ac circuits maximum power is transferred from source to load when the load resistance is equal to the magnitude of source impedance. The source imoedance is the thevenin equivalent impedance across the load
Chicory root extract
Rice is the main source of nutrition for over the half the population of the world.
when source resistance and load resistance are equal maximum power is transfered
For maximum power transfer, source resistance should match load resistance and source reactance should match load reactance with the opposite sign (so if the load is capacitive, the source should be inductive).
coal n nuclear