WGU C165 Pre-Assessment (Integrated Physical Sciences MTC1
PMTC) 70 QUESTIONS AND VERIFIED CORRECT ANSWERS
2025 || 100% GUARANTEED PASS <LATEST VERSION>
Description: This WGU C165 Pre-Assessment (Integrated Physical
Sciences MTC1/PMTC) includes 70 verified questions and answers.
Updated for 2025, it covers physics, chemistry, earth science, and
astronomy concepts to help you ace your OA on the first try.
Keywords: WGU C165 Integrated Physical Sciences Pre-Assessment
MTC1 Objective Assessment Verified Answers Science Exam
1. What is the study of forces, energy, and motion?
A) Chemistry
B) Geology
C) Physics
D) Astronomy
2. A car travels at a constant speed of 60 km/h around a circular track. Is the
car accelerating?
A) No, because its speed is constant.
B) Yes, because its direction is changing.
C) No, because the track is circular.
D) Yes, because its velocity is constant.
3. Which of Newton's Laws states that an object at rest stays at rest unless
acted upon by an unbalanced force?
A) Newton's First Law
B) Newton's Second Law
C) Newton's Third Law
D) Newton's Law of Universal Gravitation
,4. What is the SI unit for force?
A) Joule
B) Watt
C) Newton
D) Pascal
5. Which type of energy is stored in an object due to its position?
A) Kinetic Energy
B) Thermal Energy
C) Potential Energy
D) Radiant Energy
6. The energy of motion is called:
A) Potential Energy
B) Kinetic Energy
C) Chemical Energy
D) Nuclear Energy
7. According to the Law of Conservation of Energy, energy can be:
A) Created but not destroyed.
B) Destroyed but not created.
C) Created and destroyed.
D) Transformed from one form to another, but the total amount remains constant.
8. What type of wave requires a medium (like air or water) to travel through?
A) Electromagnetic Wave
B) Mechanical Wave
C) Light Wave
D) Radio Wave
9. The highest point of a wave is called the:
A) Trough
B) Crest
C) Wavelength
D) Amplitude
, 10. Sound waves are an example of what type of wave?
A) Transverse
B) Longitudinal
C) Electromagnetic
D) Torsional
11. The bending of a wave as it passes from one medium to another is called:
A) Reflection
B) Refraction
C) Diffraction
D) Interference
12. Which electromagnetic waves have the highest frequency?
A) Radio Waves
B) Microwaves
C) Visible Light
D) Gamma Rays
13. What is the speed of light in a vacuum?
A) 3 x 10^6 m/s
B) 3 x 10^8 m/s
C) 3 x 10^10 m/s
D) 300,000 km/h
14. Like charges ______, and unlike charges ______.
A) attract, attract
B) repel, attract
C) attract, repel
D) repel, repel
15. What is the SI unit for electric current?
A) Volt
B) Ohm
C) Ampere
D) Coulomb
PMTC) 70 QUESTIONS AND VERIFIED CORRECT ANSWERS
2025 || 100% GUARANTEED PASS <LATEST VERSION>
Description: This WGU C165 Pre-Assessment (Integrated Physical
Sciences MTC1/PMTC) includes 70 verified questions and answers.
Updated for 2025, it covers physics, chemistry, earth science, and
astronomy concepts to help you ace your OA on the first try.
Keywords: WGU C165 Integrated Physical Sciences Pre-Assessment
MTC1 Objective Assessment Verified Answers Science Exam
1. What is the study of forces, energy, and motion?
A) Chemistry
B) Geology
C) Physics
D) Astronomy
2. A car travels at a constant speed of 60 km/h around a circular track. Is the
car accelerating?
A) No, because its speed is constant.
B) Yes, because its direction is changing.
C) No, because the track is circular.
D) Yes, because its velocity is constant.
3. Which of Newton's Laws states that an object at rest stays at rest unless
acted upon by an unbalanced force?
A) Newton's First Law
B) Newton's Second Law
C) Newton's Third Law
D) Newton's Law of Universal Gravitation
,4. What is the SI unit for force?
A) Joule
B) Watt
C) Newton
D) Pascal
5. Which type of energy is stored in an object due to its position?
A) Kinetic Energy
B) Thermal Energy
C) Potential Energy
D) Radiant Energy
6. The energy of motion is called:
A) Potential Energy
B) Kinetic Energy
C) Chemical Energy
D) Nuclear Energy
7. According to the Law of Conservation of Energy, energy can be:
A) Created but not destroyed.
B) Destroyed but not created.
C) Created and destroyed.
D) Transformed from one form to another, but the total amount remains constant.
8. What type of wave requires a medium (like air or water) to travel through?
A) Electromagnetic Wave
B) Mechanical Wave
C) Light Wave
D) Radio Wave
9. The highest point of a wave is called the:
A) Trough
B) Crest
C) Wavelength
D) Amplitude
, 10. Sound waves are an example of what type of wave?
A) Transverse
B) Longitudinal
C) Electromagnetic
D) Torsional
11. The bending of a wave as it passes from one medium to another is called:
A) Reflection
B) Refraction
C) Diffraction
D) Interference
12. Which electromagnetic waves have the highest frequency?
A) Radio Waves
B) Microwaves
C) Visible Light
D) Gamma Rays
13. What is the speed of light in a vacuum?
A) 3 x 10^6 m/s
B) 3 x 10^8 m/s
C) 3 x 10^10 m/s
D) 300,000 km/h
14. Like charges ______, and unlike charges ______.
A) attract, attract
B) repel, attract
C) attract, repel
D) repel, repel
15. What is the SI unit for electric current?
A) Volt
B) Ohm
C) Ampere
D) Coulomb
