AnswersLHS Physical ScienceUnit Test — Cumulative examQuestion 7
7
RCMultiple Choice

Unit Test — Cumulative exam

Question 7 • LHS Physical Science

The total energy in a system is 675 J. The kinetic energy changes from 296 J to 432 J. Which statement best describes the potential energy of this system?

Answer
A
It changes from 296 J to 432 J.
B
It changes from 379 J to 243 J.
C
It changes from 432 J to 296 J.
D
It changes from 243 J to 379 J.
Previous
Next

More from this Course

RC
25 verified answers

Cumulative Exam

Quiz
25 verified answers

Unit Test

Quiz
10 verified answers

Introduction to Motion

The total energy in a system is 675 J. The…