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(d*) Instead Nick hands the rope with the scale to his friend Barney, who stands on the ground. Barney pulls on the rope so that the spring scale again reads 340 N. What is Nick's acceleration now, again using upward as positive.?

Respuesta :

oodaramola

Answer:

a = g=9.8 m/s2

Explanation:

Since on is up and other is than the acceleration expected ia acceleration due to gravity

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