Top Posters
Since Sunday
9
M
4
4
k
4
j
4
s
4
k
3
e
3
t
3
R
3
k
3
j
3
New Topic  
pmiller1129 pmiller1129
wrote...
Posts: 91
Rep: 0 0
2 weeks ago

An aluminum rod is 20.0 cm in length, has a diameter of 10.0 mm and is at a temperature of 20°C. The coefficient of linear expansion of aluminum is 23.0 × 10−6/°C. If the temperature changes to 50°C, then the increase in diameter of the aluminum rod is



4.0 × 10−3 mm.



4.9 × 10−3 mm.



5.6 × 10−3 mm.



6.0 × 10−3 mm.



6.9 × 10−3 mm.

Textbook 
College Physics

College Physics


Edition: 5th
Author:
Read 3 times
1 Reply
Replies
Answer verified by a subject expert
jvigil33jvigil33
wrote...
Posts: 128
Rep: 1 0
2 weeks ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

pmiller1129 Author
wrote...

2 weeks ago
You make an excellent tutor!
wrote...

Yesterday
Brilliant
wrote...

2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  746 People Browsing
 152 Signed Up Today
Related Images
  
 170
  
 144
  
 222
Your Opinion
What's your favorite funny biology word?
Votes: 90