4 students are pulling on the same object in 4 different directions.One student pulls with a force of 5.5N to the west, the second student oulls with a force 8.75N to the north, the third student pulls with a force of 10.15 to the south and the fourth student pulls with a force of 4.0 to the east. IF the objext has a mass of 0.kg find:
A) Fnet x
B)Fnext y
C)Fnet
D) Acceleration
D) Acceleration Let's use the second Newton's law: Fnet = ma ==> a = Fnet/m = 2,0518N/0. As the object has zero mass by definition, the acceleration is unlimited.
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