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want, won't and wont. Want means the act of desiring or wishing for something. Won't is a contraction for "will not", while wont is a word meaning "accustomed" or "inclined to" (as an adjective) or "habit or custom" (as a noun). Standard: He won't let me drive his car. Standard: He spent the morning reading, as he was wont to do.
The speed of sound is the distance travelled per unit of time by a sound wave as it propagates through an elastic medium. At 20 °C (68 °F), the speed of sound in air is about 343 m/s (1,125 ft/s; 1,235 km/h; 767 mph; 667 kn ), or 1 km in 2.91 s or one mile in 4.69 s. It depends strongly on temperature as well as the medium through which a ...
In a press conference, Pelosi defended her leadership, saying, "I respect any opinion that my members have but my decision about how long I stay is not up to them." When asked specifically why she should stay on as House minority leader after numerous Democratic seats were lost, she responded, "Well, I'm a master legislator. I am a strategic ...
He repeatedly refused to say whether he would accept the results if he lost and commit to a peaceful transition of power. [579] [580] Biden won the election on November 3, receiving 81.3 million votes (51.3 percent) to Trump's 74.2 million (46.8 percent) [581] [582] and 306 Electoral College votes to Trump's 232.
Atmospheric electricity describes the electrical charges in the Earth's atmosphere (or that of another planet ). The movement of charge between the Earth's surface, the atmosphere, and the ionosphere is known as the global atmospheric electrical circuit. Atmospheric electricity is an interdisciplinary topic with a long history, involving ...
TL. v. t. e. Sound power or acoustic power is the rate at which sound energy is emitted, reflected, transmitted or received, per unit time. [1] It is defined [2] as "through a surface, the product of the sound pressure, and the component of the particle velocity, at a point on the surface in the direction normal to the surface, integrated over ...
Sound is defined as " (a) Oscillation in pressure, stress, particle displacement, particle velocity, etc., propagated in a medium with internal forces (e.g., elastic or viscous), or the superposition of such propagated oscillation. (b) Auditory sensation evoked by the oscillation described in (a)." [2]
Sound intensity, also known as acoustic intensity, is defined as the power carried by sound waves per unit area in a direction perpendicular to that area. The SI unit of intensity, which includes sound intensity, is the watt per square meter (W/m 2 ). One application is the noise measurement of sound intensity in the air at a listener's ...