Are you taking CLEP classes? Try clep.ai
| preferred AP College board partner for AP classes
AP Physics 2/Unit 9 – Thermodynamics
Start Practice TestPractice Test
About Exam
medium Solved by 3 students

Atomic Structure and Thermal Conductivity

< Prev
Next >

Which of the following structural modifications to a material would most effectively decrease its thermal conductivity?

A

Aligning all atoms in perfect crystalline patterns

B

Increasing the material’s density uniformly

C

Reducing the material’s specific heat capacity

D

Introducing nanoscale voids to disrupt phonon propagation

Hint
Did You Know?
Explain Why
Explain All Answers
Check Answer
Show Correct Answer
Report Question
Mark for review

Question Leaderboard

Rank
User
Correct Count
Attempt Count
Total Time
Score
#1dnjsdndhQk12 1m 39s -9
#2arob815002 0m 08s -28
#3deyarfaraj014 2m 51s -101
#4eddiegao52115 5m 23s -263
Items per page:
10
1 – 4 of 4

AI Tutor

How can I help?

APFIVE © 2020.
Email: apfive@apfive.org|Privacy Policy|