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*** 26. A man in a sidewalk café complains to the waiter that his coffee is too hot. The waiter informs him that the cof
Posted: Mon Jul 18, 2022 5:35 am
by answerhappygod
- 26 A Man In A Sidewalk Cafe Complains To The Waiter That His Coffee Is Too Hot The Waiter Informs Him That The Cof 1 (216.61 KiB) Viewed 52 times
*** 26. A man in a sidewalk café complains to the waiter that his coffee is too hot. The waiter informs him that the coffee they serve is always served at 96° C. The man explains that his name is “Bond, James Bond," and that he always takes his coffee at exactly 72° C. The waiter knows that the café's cups hold exactly 180 cm of coffee (about 6 ounces), and he knows that the density and specific heat of coffee are the same as that of water. How many 10-gram ice cubes initially at 0° C must the waiter place in the coffee to bring the temperature of the mix- ture down to 72°C? Please be accurate to the nearest tenth of an ice cube. Innrinn saritha