阿摩線上測驗
登入
首頁
>
研究所、轉學考(插大)◆普通物理學
>
101年 - [無官方正解]101 國立臺灣大學_轉學生招生考試：普通物理學（A）#139124
> 申論題
(b) What is the uncertainty principle and its physics significance.
相關申論題
2. (a) Suppose 1 mol of an ideal gas undergoes a free expansion to four times its initial volume. Calculate the entropy change of this gas.
#571027
(b) One mole of oxygen (assume it to be an ideal gas) expands at a constant temperature T of 300 K from an initial volume \( V_i \) of 12 L to a final volume \( V_f \) of 19 L. How much work is done by the gas during the expansion?
#571028
1. A ball is thrown horizontally from a height of 30 m and hits the ground with a speed that is three times its initial speed. The initial speed of the ball is _(1)_ m/s.
#571029
2. A single force acts on a 2.0 kg particle-like object in such a way that the position of the object as a function of time is given by x = 3.0t - 4.0t2 + 1.0t3, with x in meter and t in seconds. The work done on the object by the force from t = 0 to t = 4.0 s is _(2)_ J.
#571030
3. Please write down the Bernoulli's equation._(3)_
#571031
4. A body of mass 2.0 kg makes an elastic collision with another body at rest and continues to move in the original direction but with one-fourth of its original speed. What is the mass of the other body? _(4)_ kg.
#571032
5. A parallel-plate capacitor has area L ✕ L and separation D << L. One-half the space between the plates is filled with a dielectric for which k = k0, the other half with a dielectric for which k = k1. The capacitance of this capacitor is _(5)_.
#571033
6. N electrons move at speed v in a circular orbit of radius R. What is the magnetic dipole moment associated with the current loop?_(6)_
#571034
7. The magnetic field for a given electromagnetic wave has an rms value of 7✕10-9T. How much energy is transported per minute through a 0.1-m2 area?_(7)_
#571035
8. Yellow light at 587.6 nm, characteristic of helium, is found to be redshifted as it is observed in a certain star; the wavelength is measured to be 611.7 nm. How fast is the star receding from Earth?_(8)_
#571036
相關試卷
115年 - 115 台灣聯合大學系統_碩士班招生考試_物理類：普通物理#139676
115年 · #139676
115年 - [無官方正解]115 國立中山大學_碩士班考試入學招生考試試題_物理系：普通物理#138395
115年 · #138395
115年 - [無官方正解]115 國立臺灣大學_碩士班招生考試：普通物理學#137725
115年 · #137725
114年 - [無官方正解]114 國立成功大學_碩士班招生考試_物理學系：普通物理學#138760
114年 · #138760
114年 - [無官方正解]114 國立中山大學_碩士班招生考試試題_物理系：普通物理#137736
114年 · #137736
114年 - 114 台灣聯合大學系統_碩士班招生考試：普通物理#137733
114年 · #137733
114年 - 114 臺灣綜合大學系統_學士班轉學生聯合招生考試試題：普通物理Ａ#129365
114年 · #129365
114年 - 114 臺灣綜合大學系統_學士班轉學生聯合招生考試試題：普通物理Ｂ#129362
114年 · #129362
114年 - 114 臺灣綜合大學系統_學士班轉學生聯合招生考試試題：普通物理Ｃ#129360
114年 · #129360
114年 - [無官方正解]114 國立臺灣大學_轉學生招生考試試題：普通物理學(A)#128199
114年 · #128199
阿摩線上測驗
登入
阿摩線上測驗
登入