gordillocortezalysso gordillocortezalysso

02-06-2023
Physics

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0 1 En un recipiente de capacidad calorífica despreciable se tiene 800g de mercurio Hg a 10C , al colocar
en el mercurio una esfera e 2,4Kg se determina que que la temperatura de equilibrio es de 70C , determine la temperatura inicial de la esfera
Ce esfera ═0,3 cal/g C
Ce mercurio ═0,03 cal/g C

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