Un delgado anillo de latón con diámetro interno de 10.00
cm a 20.0°c se calienta y desliza sobr...
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Mathematics, 16.12.2019 08:31 cupcake20019peehui
Un delgado anillo de latón con diámetro interno de 10.00
cm a 20.0°c se calienta y desliza sobre una barra de aluminio
de 10.01 cm de diámetro a 20.0°c. si supone que los coeficien-
tes de expansión lineal promedio son constantes, a) ea que
temperatura se debe enfriar esta combinación para separar las
partes? explique si esta separación es posible. b) ¿qué pasaria
si? y si la barra de aluminio tuviera 10.02 cm de diámetro?
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