Questions
When a copper ball is heated, the largest percentage increase will occur in its
a
Diameter
b
Area
c
Volume
d
Density
detailed solution
Correct option is C
When a copper ball is heated, its size increases. As volume directly proportional to (radius)3, so percentage increase will be largest in its volume. Density will decrease with rise in temperature.Talk to our academic expert!
Similar Questions
A vessel having coefficient of cubical expansion contains liquid Of coefficient of real expansion rR up to certain level. When Vessel
Is heated, match column I and column II.
| Column - I | Column - II | ||
| a | p | liquid level rises continuously from beginning | |
| b | q | liquid level falls continuously from beginning | |
| c | r | liquid level remains same | |
| d | s | liquid level first falls and then rises |
| a | b | c | d | |
| 1 | s | r | q | p |
| 2 | s | r | p | q |
| 3 | q | r | s | p |
| 4 | r | q | p | s |
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