Jellybean12321
Jellybean12321 Jellybean12321
  • 23-03-2018
  • Physics
contestada

Please help me with #20!!!

Please help me with 20 class=

Respuesta :

zaidkamalkhan12
zaidkamalkhan12 zaidkamalkhan12
  • 23-03-2018
hello!   for the solution of this answer you must go to the topic of tension
and in tension you go to modified atwood maschine and put the values in 
(2m1m2)g/m1+m2         you will get your answer

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