IIT Sample Papers
Click here to make Entrancei your default homepage
Welcome Guest
Physics Chemistry Mathematics Biology
Select Level
Level 1Level 2Level 3

CLASS IX

Physics >> Sound
7.
In which of the three media : air, water or iron ; does sound travel the fastest at a particular temperature ?
Ans.

Sound travels the fastest in iron which is a solid medium.

View Answer
Discuss in Forum
Report Error in Question
[1]      «      4   |   5   |   6   |   7   |   8   |   9   |   10      »      [10]


Class VIII Study Material
Class IX Study Material
NTSE Study Material
Class X Study Material
BITSAT Test Series
JEE Main Test Series

Enter your email address:



Reproduction of articles, photo, viedos or any other content in whole in part in any form or medium without express written permission of entrancei.com prohibited, change to Reproduction of articles, photo, viedos or any other content in whole in part in any form or medium without express written permission of EDUWEB SOLUTION AND SYSTEMS prohibited,

WARNING:Copying information from This website without permission of EDUWEB SOLUTION AND SYSTEMS is Illegal.