Ablock of metal initially at 25°c is submerged in water initially at 75°c in a coffee cup. which of the following is true?
a. the final temperature of the coffee cup will be less than 20°c.
b. the final temperature of the coffee cup will be higher than 25°c but less than 75°c.
c. the final temperature of the coffee cup will be more than 80°c.
d. the final temperature of the coffee cup will be 80°c.
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Ablock of metal initially at 25°c is submerged in water initially at 75°c in a coffee cup. which of...
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