PHYSICS 165 MODULE 9 EXAMINATION
TEST 2026 FULL QUESTIONS AND
ACCURATE SOLUTIONS GRADED A+
⩥ Which of the following are examples of field forces? (Choose all that
apply). Answer: gravitational force, magnetic forces, static electricity
⩥ Two people are pushing a 985-kilogram car. One person applies a
force of +209 N to the car, while the other person applies +289 N, in the
same direction. A third force −184 N (friction) acts opposite these forces.
What is the net force on the car?. Answer: 314N
⩥ A woman is standing on a raft. Paddling, she causes an average force
of 17.0 N to be applied to the raft directly east. The wind also exerts a
force on the raft. This force has a magnitude of 15.0 N and points
directly north. Ignoring any resistance from the water, find the net force
on the raft.. Answer: 22.7N at 41.4° N of E
⩥ A crate on a construction site has a two forces acting on it. The
downward pull of gravity exerts a force of 65,500 N, while a crane
exerts an upward force of 70,200 N. What is the net force on the crate?.
Answer: 4700N upward
⩥ Which of the following statements best describes what a force is?.
Answer: A push or pull that causes an object to accelerate.
, ⩥ Examine the free body diagram shown above. What is the magnitude
of the net force on this object?. Answer: 21N
⩥ A 2-kg toy truck is traveling eastward with a constant velocity of 5
m/s, what is the net external force acting on the car?. Answer: 0N
⩥ As part of a contest, two people are each pulling a 1370-kg car
towards themselves. One person applies a 1156-N force to the right,
while the other person applies a 1205-N force towards the left. What is
the net force on the car?. Answer: 49N to the left
⩥ Shonda is driving down the road. The force of gravity is pulling her
car downward with 17,000 N, and the ground is pushing upward with
17,000 N. Her car is producing a forward force of 880 N, and the air
resistance is producing an 880 N force in the opposite direction. Which
statement describes the net force on Shonda's car at this moment?.
Answer: There is zero net force.
⩥ Helena and Bryce are pushing a filing cabinet to a new location. The
filing cabinet weighs 800 N, and the floor pushes up with a force of 800
N. Helena is pushing north with a force of 135 N, Bryce is pushing north
with a force of 120 N, and the force of friction is pushing southward
with a force of 210 N. What is the net force on the filing cabinet?.
Answer: 45 N north
TEST 2026 FULL QUESTIONS AND
ACCURATE SOLUTIONS GRADED A+
⩥ Which of the following are examples of field forces? (Choose all that
apply). Answer: gravitational force, magnetic forces, static electricity
⩥ Two people are pushing a 985-kilogram car. One person applies a
force of +209 N to the car, while the other person applies +289 N, in the
same direction. A third force −184 N (friction) acts opposite these forces.
What is the net force on the car?. Answer: 314N
⩥ A woman is standing on a raft. Paddling, she causes an average force
of 17.0 N to be applied to the raft directly east. The wind also exerts a
force on the raft. This force has a magnitude of 15.0 N and points
directly north. Ignoring any resistance from the water, find the net force
on the raft.. Answer: 22.7N at 41.4° N of E
⩥ A crate on a construction site has a two forces acting on it. The
downward pull of gravity exerts a force of 65,500 N, while a crane
exerts an upward force of 70,200 N. What is the net force on the crate?.
Answer: 4700N upward
⩥ Which of the following statements best describes what a force is?.
Answer: A push or pull that causes an object to accelerate.
, ⩥ Examine the free body diagram shown above. What is the magnitude
of the net force on this object?. Answer: 21N
⩥ A 2-kg toy truck is traveling eastward with a constant velocity of 5
m/s, what is the net external force acting on the car?. Answer: 0N
⩥ As part of a contest, two people are each pulling a 1370-kg car
towards themselves. One person applies a 1156-N force to the right,
while the other person applies a 1205-N force towards the left. What is
the net force on the car?. Answer: 49N to the left
⩥ Shonda is driving down the road. The force of gravity is pulling her
car downward with 17,000 N, and the ground is pushing upward with
17,000 N. Her car is producing a forward force of 880 N, and the air
resistance is producing an 880 N force in the opposite direction. Which
statement describes the net force on Shonda's car at this moment?.
Answer: There is zero net force.
⩥ Helena and Bryce are pushing a filing cabinet to a new location. The
filing cabinet weighs 800 N, and the floor pushes up with a force of 800
N. Helena is pushing north with a force of 135 N, Bryce is pushing north
with a force of 120 N, and the force of friction is pushing southward
with a force of 210 N. What is the net force on the filing cabinet?.
Answer: 45 N north
