Physics, 26.10.2019 05:43 jordan5778
Acircuit consists of a 6 ohm resistor, a 0.2 farad capacitor, and an ac voltage source supplying v(t) = 120 cos(20 t) volts. write the differential equation for the charge on the capacitor. write a formula for the solution, assuming q(0) = 0.
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What do elements in a family tend to share. a.) similar periods b.) similar groups c.) similar atomic symbols d.) similar chemical properties and characteristics
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Infrared radiation has wavelengths that are shorter than visible light is part of the visible light spectrum has wavelengths that are longer than visible light has the same wavelengths as ultraviolet radiation
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Aball is thrown from the top of a building with an initial velocity of 21.9 m/s straight upward, at an initial height of 51.6 m above the ground. the ball just misses the edge of the roof on its way down, as shown in the figure. (a) determine the time needed for the ball to reach its maximum height. (b) determine the maximum height. (c) determine the time needed for the ball to return to the height from which it was thrown, and the velocity of the ball at that instant. (d) determine the time needed for the ball to reach the ground. (e) determine the velocity and position of the ball at t = 5.35 s.
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Acircuit consists of a 6 ohm resistor, a 0.2 farad capacitor, and an ac voltage source supplying v(t...
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