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Three Forces, , , and , Act

question 83

Multiple Choice

Three forces, Three forces, , , and , act on a mass of 4.2 kg. The forces are = 2.0 N acting to the east, = 5.0 N acting 45º to the north of east, and = 4.0 N acting 30º to the north of west. The magnitude of the net acceleration of the mass is A) 2.9 m/s2 B) 5.3 m/s2 C) 1.4 m/s2 D) 0.0 m/s2 E) 18 m/s2 , Three forces, , , and , act on a mass of 4.2 kg. The forces are = 2.0 N acting to the east, = 5.0 N acting 45º to the north of east, and = 4.0 N acting 30º to the north of west. The magnitude of the net acceleration of the mass is A) 2.9 m/s2 B) 5.3 m/s2 C) 1.4 m/s2 D) 0.0 m/s2 E) 18 m/s2 , and Three forces, , , and , act on a mass of 4.2 kg. The forces are = 2.0 N acting to the east, = 5.0 N acting 45º to the north of east, and = 4.0 N acting 30º to the north of west. The magnitude of the net acceleration of the mass is A) 2.9 m/s2 B) 5.3 m/s2 C) 1.4 m/s2 D) 0.0 m/s2 E) 18 m/s2 , act on a mass of 4.2 kg. The forces are
Three forces, , , and , act on a mass of 4.2 kg. The forces are = 2.0 N acting to the east, = 5.0 N acting 45º to the north of east, and = 4.0 N acting 30º to the north of west. The magnitude of the net acceleration of the mass is A) 2.9 m/s2 B) 5.3 m/s2 C) 1.4 m/s2 D) 0.0 m/s2 E) 18 m/s2 = 2.0 N acting to the east,
Three forces, , , and , act on a mass of 4.2 kg. The forces are = 2.0 N acting to the east, = 5.0 N acting 45º to the north of east, and = 4.0 N acting 30º to the north of west. The magnitude of the net acceleration of the mass is A) 2.9 m/s2 B) 5.3 m/s2 C) 1.4 m/s2 D) 0.0 m/s2 E) 18 m/s2 = 5.0 N acting 45º to the north of east, and
Three forces, , , and , act on a mass of 4.2 kg. The forces are = 2.0 N acting to the east, = 5.0 N acting 45º to the north of east, and = 4.0 N acting 30º to the north of west. The magnitude of the net acceleration of the mass is A) 2.9 m/s2 B) 5.3 m/s2 C) 1.4 m/s2 D) 0.0 m/s2 E) 18 m/s2 = 4.0 N acting 30º to the north of west.
The magnitude of the net acceleration of the mass is

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