本题目来源于试卷: Motion of charged particle and Velocity selector and Mass spectrometer，类别为 美国物理杯赛(Physics Bowl)
[单选题]
10.43: Two ions travx1 . q3+0yz,md 4hzrf7xdzxwmel perpendicularstv ,ivw5 g ye5eku.7/ to the same uniform magnetic field. The ions carry the same charge and have the same path radius in the magnetic field. Which of the following quantities must be the same for the t/5y7gk . ,sveew5uvitwo ions?
A. Mass
B. Speed
C. Charge-to-mass ratio
D. Kinetic energy
E. Magnitude of linear momentum
参考答案: E
本题详细解析:
暂无
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