## Question

###### 6 Steel rail segments each of length 10 m are laid when the temperature is -15"C. How much minimum space should be left between the rails to allow for the expansion during the summer when the rails might get heated to a temperature of 50*C? (Om J-/s:C

6 Steel rail segments each of length 10 m are laid when the temperature is -15"C. How much minimum space should be left between the rails to allow for the expansion during the summer when the rails might get heated to a temperature of 50*C? (Om J-/s:C

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