›› 2013, Vol. 32 ›› Issue (6): 29-29.

• 著者文摘 • Previous Articles     Next Articles

The free fall experiment of a magic spring

  

  • Online:2013-06-25 Published:2013-06-20

Abstract: We analyze the free fall experiment of a magic spring, and advance a physical explanation of the phenomenon.

Key words: magic spring, free fall, question of body with variable mass, reference frame of center of masses

CLC Number: 

  • O313.2