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

Question

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/s<sup>2 </sup> B) 5.3 m/s<sup>2 </sup> C) 1.4 m/s<sup>2 </sup> D) 0.0 m/s<sup>2 </sup> E) 18 m/s<sup>2 </sup>

,

, and

, 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

Quizplus · Accepted Answer

The Answer of 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