Physics Assessment C165 Integrated Physical Science
WGU Exam Newest 2026 Questions and Correct
Detailed Answers Already Graded A+
A truck increases its speed. What happens to its kinetic energy?
A. not enough information
B. it decreases
C. it increases - CORRECT ANSWER-C. it increases
In which of the following situations is the object's potential energy changing?
A. a child sledding down a hill
B. a jug of milk standing on the top shelf in a refrigerator
C. a man biking at 20 miles per hour on a straight road
D. a person rowing a canoe on a lake - CORRECT ANSWER-A. a child sledding
down a hill
The figure below shows a pendulum. Assume that there are no frictional losses.
The ball is displaced to point A and released. As the ball moves, it passes, in order
, through points B, C, D, and E, and then again through points D, C, B, and so on.
Answer the following questions.
The ball has the greatest potential energy a point ____.
The ball has the greatest kinetic energy at point _____.
The ball has the greatest total mechanical energy at point ____. - CORRECT
ANSWER-A
C
B
A car is moving forward and its brakes are being applied. Which of the following is
true?
A. The car's velocity is forward, and its acceleration is forward.
B. The car's velocity is backward, and its acceleration is forward.
C. The car's velocity is backward, and its acceleration is backward.
D. The car's velocity is forward, and its acceleration is backward. - CORRECT
ANSWER-D. The car's velocity is forward, and its acceleration is backward.
A car moves forward along a horizontal road in a straight line at constant speed.
The net force on the car is _______. - CORRECT ANSWER-zero
WGU Exam Newest 2026 Questions and Correct
Detailed Answers Already Graded A+
A truck increases its speed. What happens to its kinetic energy?
A. not enough information
B. it decreases
C. it increases - CORRECT ANSWER-C. it increases
In which of the following situations is the object's potential energy changing?
A. a child sledding down a hill
B. a jug of milk standing on the top shelf in a refrigerator
C. a man biking at 20 miles per hour on a straight road
D. a person rowing a canoe on a lake - CORRECT ANSWER-A. a child sledding
down a hill
The figure below shows a pendulum. Assume that there are no frictional losses.
The ball is displaced to point A and released. As the ball moves, it passes, in order
, through points B, C, D, and E, and then again through points D, C, B, and so on.
Answer the following questions.
The ball has the greatest potential energy a point ____.
The ball has the greatest kinetic energy at point _____.
The ball has the greatest total mechanical energy at point ____. - CORRECT
ANSWER-A
C
B
A car is moving forward and its brakes are being applied. Which of the following is
true?
A. The car's velocity is forward, and its acceleration is forward.
B. The car's velocity is backward, and its acceleration is forward.
C. The car's velocity is backward, and its acceleration is backward.
D. The car's velocity is forward, and its acceleration is backward. - CORRECT
ANSWER-D. The car's velocity is forward, and its acceleration is backward.
A car moves forward along a horizontal road in a straight line at constant speed.
The net force on the car is _______. - CORRECT ANSWER-zero
