3 years ago

A steel rod has a length of 0.2 cm at 30 degrees C, what will be its length at 60 degrees C?

Physics

1 answer:

maks197457 [2]3 years ago

5 0

Answer:

2.00072 mm

Explanation:

So, we just have to calculate 2 mm x (1 + 0.36 x 10⁻³) = 2 mm + 0.00072 mm = 2.00072 mm

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