Why will a watermelon stay cool for a longer time than sandwishes when both are removed from a cooler on a hot day?

Maxine Lowe asked a question: Why will a watermelon stay cool for a longer time than sandwishes when both are removed from a cooler on a hot day?
Asked By: Maxine Lowe
Date created: Tue, May 18, 2021 5:10 PM

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FAQ

Those who are looking for an answer to the question «Why will a watermelon stay cool for a longer time than sandwishes when both are removed from a cooler on a hot day?» often ask the following questions:

❗ What is a cooler word than cool?

Well cold is cooler than cool but I assume you are referring to the colloquial usage. Depends on your age and location as well as the context but here are some I know: wicked, ace, uber, sick, awesome, brilliant.

❗ Why will a cooled watermelon stay cooler on a hot day than other things of lower water content that have been cooled?

The water present in the watermelon will give the fruit moisture and will not allow the heat to react with it.

❗ How long will a cooler keep cool?

  • They are durable and keep cold up to 10 days. Check the video on youtube at below if you’re wondering whether the claim is true. Invest in the high-performance coolers and you can use it many years later – the cheap coolers are fragile and easily broken after just several camping trips.

1 other answer

Well, a watermelon has a much higher specific heat than a sandwich. This is because Water (H2O) has an unusually high specific heat, and the watermelon contains much more water than the sandwich. The higher the specific heat of an object the more calories it takes to increase its temperature, this applies to cooling as well. So, a watermelon will take longer to get cold, but it will stay cool longer.Another factor is the surface area in comparison to each objects mass. The Watermelon, in a sense, insulates the temperature of the cooler.

Your Answer

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