Phys 165 Module 1 Exam Questions With Correct Answers Already Passed 2025|2026

Phys 165 Module 1 Exam Questions
With Correct Answers Already Passed
2025|2026
___________________ involves the search for relationships between matter and
energy.
A) Science
B) Physics
C) Quantum Mechanics
D) Relativity CORRECT ANSWERS A) Science
*B) Physics*
C) Quantum Mechanics
D) Relativity

The ability to produce change is known as _______.
A) Matter
B) Energy
C) Quantum Mechanics
D) Relativity CORRECT ANSWERS A) Matter
*B) Energy*
C) Quantum Mechanics
D) Relativity

A physical quantity that remains constant during an experiment is known as
a(n)______.
A) Variable
B) Control
C) Hypothesis
D Model CORRECT ANSWERS A) Variable
*B) Control*
C) Hypothesis
D Model

When a *decrease* in the independent variable causes the dependent variable to
*increase* this is called a(n) _________.
A) Direct proportion
B) Inverse proportion CORRECT ANSWERS A) Direct proportion: same direction
*B) Inverse proportion:* opposite direction

Which of the following best describes a model?
A) An educated guess regarding the solution to the problem.
B) A simple representation of a complex concept of nature.