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07-05-2020
Mathematics

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A 450 kg cannon fires a 12 kg ball at 150 m/s. If the coefficient of friction is u= 0.3 find the friction force on the cannon and the acceleration.
Find the recoil distance of the cannon.

Respuesta :

07-05-2020

Answer:

2210 #n

Step-by-step explanation:

30-8(3+6)(5-6)45*43

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