Question
The coefficient of linear expansion of brass in 1.8 x 10-5C-1. What do you mean by this?
Answer
This means 1 cm of a brass rod (at 0oC) expands linearly by 1.2×10-5 cm for 1oC rise in temperature.
Question
The coefficient of linear expansion of brass in 1.8 x 10-5C-1. What do you mean by this?
Answer
This means 1 cm of a brass rod (at 0oC) expands linearly by 1.2×10-5 cm for 1oC rise in temperature.
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