Physics

Physics, 23.03.2021 03:30, thebestaround15

Una rueda lisa en su periferia tiene un diámetro de 30 cm a una temperatura de 15°C. El diámetro interior de un aro de acero mide 29.930 cm. ¿A qué temperatura se debe calentar el aro para que pueda ajustar
sobre la rueda? (Cacero = 12 x 10-6°C-1)

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Una rueda lisa en su periferia tiene un diámetro de 30 cm a una temperatura de 15°C. El diámetro int...

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