大学物理 ›› 2008, Vol. 27 ›› Issue (12): 57-57.
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陈文聪[1,2] 刘伟民[1]
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摘要： 2009年为国际天文年，在大学物理教学中有效融入现代天体物理知识是大学物理教师责无旁贷的任务．本文提出在教学中将第二宇宙速度与黑洞的引力半径、角动量守恒定律与脉冲星、磁通量与强磁场中子星、磁能密度与磁星进行有机结合，可提高广大学生的学习兴趣并激发他们的学习潜能．
关键词: 角动量守恒, 脉冲星, 磁通量, 磁星
Abstract: 2009, the international astronomical year. It is the vital mission of the college physics teachers that college physics teaching needs combine with the modern astrophysics knowledge. Four examples, such as the second cosmic velocity and gravitational radius of black hole, the law of conservation of angular momentum and pulsars, the magnetic flux and neutron star with strong magnetic field, the magnetic energy density and magnetar are presented. This can increase many interests of students in learning college physics.
Key words: conservation of angular momentum, pulsar, magnetic flux, magnetar
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陈文聪[;] 刘伟民[]. 大学物理教学与现代天体物理的有机结合[J]. 大学物理, 2008, 27(12): 57-57.
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