A) \[\text{1250}{{\,}^{o}}\text{C}\]
B) \[825{{\,}^{o}}\text{C}\]
C) \[800{{\,}^{o}}\text{C}\]
D) \[885{{\,}^{o}}\text{C}\]
Correct Answer: D
Solution :
Heat given = Heat taken \[(100)(0.1)(T-75)=(100)(0.1)(45)+(170)(1)(45)\]\[10(T-75)=450+7650=8100\] \[T-75=810\] \[T=885{{\,}^{o}}C\]You need to login to perform this action.
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