why metal rulers are inaccurate in extremely hot and cold temperatures
Answers
Answered by
3
Answer:
Some metals expand more than others due to differences in the forces between the atoms / molecules. In metals such as iron the forces between the atoms are stronger so it is more difficult for the atoms to move around . ... When the strip is heated the brass expands more than the iron so the strip beds.
Answered by
2
Answer:
cause it expands while heating and shrinks when cooled....so it will give inaccurate reading which will lead to several problems in further studies
Similar questions