Rod A and Rod B are of equal lengths at 0C. At 100C they differ in length by 1 mm. Find their length at 0C
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2
A brass rod and a steel rod are both measured at 0
∘
C. Their lengths are found to be 150 cm and 150.2 cm respectively. At what common temperature will their lengths be equal?
(α
steel
=12×10
−6
/
∘
C, α
brass
=18×10
−6
/
∘
C)
Answer:
222.8°C
Answered by
1
Answer:
sorry I do not know but I wish u get the and
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