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106年 - 台聯大轉學考 普通物理#99773
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題組內容
4. A radio station transmits a 100-kW signal at a frequency of 150 MHz. For simplicity, assume that it radiates as a point source. At a distance of 10 km from the antenna, find:
(a) the amplitudes of the electric and magnetic field strengths, and
其他申論題
(b) What is the tangential linear acceleration of the end A of the rod when the rod is horizontal? The moment of inertia of a rod about one end is ML2/3.
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(a) at constant volume;
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(b) at constant pressure?
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(c) What is the work done by the gas in part (b)?
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(b) the energy incident normally on a square plate of side 10 cm in 5 min.
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(a)What is the de Broglie wavelength of an electron accelerated from rest by a potential difference of 150 V?
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(b) The 150 eV electron beam are directed at a spacing D = 0.2 nm crystal. Find the angular position of the first diffraction maxima angleθ.
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(a) Find the ground state energy in eV by using de Broglie's hypothesis.
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(b) If the particle in theexcited state.What is the possibility to find the particle in region in between x = 0 and x= L/3.
#416729
一、甲公司於 X5 年 9 月 1 日決定處分其紡織部門,並於 X6 年 5 月 1 日售出得款$300,000,此項 處分符合停業單位之定義。相關資料如下: (1)該部門稅前營業損益資料如下:X5/1/1~8/31 稅前營業損失$130,000;X5/9/1/~12/31 稅前營業 利益$160,000;X6/1/1~4/30 稅前營業損失$80,000。 (2)X5/12/31 該部門資產帳面金額為$400,000,公允價值減出售成本為$360,000。 (3)X6 年 4 月 30 日該部門資產帳面金額為$290,000。 (4)X5 及 X6 年度稅率均為 25%。 試作:分別計算 X5 年度及 X6 年度停業單位損益 (須有計算)。
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