Multiple Choice
The following four forces act on a 4.00 kg object: 1 = 300 N east
2 = 700 N north
3 = 500 N west
4 = 600 N south
What is the acceleration of the object?
A) 224 N in a direction 63.4° north of west
B) 300 N in a direction 63.4° north of west
C) 300 N in a direction 26.6° north of west
D) 224 N in a direction 26.6° north of west
E) 2100 N in a direction 26.6° north of west
Correct Answer:

Verified
Correct Answer:
Verified
Q12: A bat emits a sound at a
Q14: If you set the cruise control of
Q24: Two strings of identical material and radius
Q24: Heat is added to a 2.0 kg
Q26: Beings on spherical asteroid Π have observed
Q34: A spaceship approaches the earth with a
Q37: An alpha particle is a nucleus of
Q409: A long,thin rod parallel to the y-axis
Q411: The figure shows a graph of the
Q418: What is the angle between the vector