A 110 g cube of ice at 0degc is dropped into 1 kg of water, Ask an Expert

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Q. A 110 g cube of ice at 0°C is dropped into 1.0 kg of water that was originally at 90°C. What is the final temperature of the water after the ice has melted?

Q. A guitar string is 99 cm long and has a mass of 3.6 g. From the bridge to the support post (= L) is 60 cm, and the string is under a tension of 514 N.
What is the frequency of the fundamental?
What is the frequency of the first overtone?
What is the frequency of the second overtone?

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Category:- Physics
Reference No.:- M9221949

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