A copper block of mass \( 2 \mathrm{~kg} \) is heated to a temperature of \( 500^{\circ} \mathrm...

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A copper block of mass \( 2 \mathrm{~kg} \) is heated to a temperature of \( 500^{\circ} \mathrm{C} \) and then placed in a large block of ice at \( 0^{\circ} \mathrm{C} \). What is the maximum amount of ice that can melt ? The specific heat of copper is \( 400 \mathrm{~J} \mathrm{~kg}^{-1}{ }^{\circ} \mathrm{C}^{-1} \) and latent heat of fusion of water is \( 3.5 \times 10^{5} \mathrm{~J} \mathrm{~kg}^{-1} \)
(A) \( \frac{4}{3} \mathrm{~kg} \)
(B) \( \frac{6}{5} \mathrm{~kg} \)
(C) \( \frac{8}{7} \mathrm{~kg} \)
(D) \( \frac{10}{9} \mathrm{~kg} \)
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