Answers DL Physical Science A switched content 2023 Unit Test — Unit testQuestion 2

2

QuizMultiple Choice

Unit Test — Unit test

Question 2 • DL Physical Science A (switched content, 2023+)

Which phrase best describes a machine?

Answer

A

any device that makes work easier

B

any device that moves an object

C

any device that has multiple parts

D

any device that uses energy

More from this Course

15 verified answers

Unit Test

25 verified answers

Unit Test

10 verified answers

Introduction to Waves