Because you can't fry an egg on the sidewalk. How can we help you? “Once you crack the egg onto the sidewalk,” the Library of Congress says, “the egg cools the sidewalk slightly. Call 650-550-0670 . Especially during a heat wave. Can you really fry an egg on a hot sidewalk? What's the problem? Well, hot enough to quite literally fry an egg on the sidewalk, lots of eggs actually. 11/9/2015 0 Comments The Mystery Science fun continues in our second grade classroom. However on a very sunny day with a black sidewalk it may be possible. You can also do it on a very cold day. But to actually fry something? Second graders continued with their scenario of being stranded on a deserted island after their ship sank and they went a shore. We’ve all heard the saying “it’s hot enough to fry an egg on the sidewalk”. wussies. On a really hot day, is it actually possible to fry an egg on the sidewalk? If you really want to fry an egg outside on a hot day, you might have better luck with the hood of a car. So hot, in fact, that people would say you could actually “fry an egg on the sidewalk.” This was only an expression I heard growing up, but I of course wanted to know if it were actually possible. “So indeed, it can be hot enough to fry an egg on the sidewalk,” he writes.Jun 29, 2013 — cityrat. Yes — absolutely — you can fry an egg on the sidewalk on a hot day. This means that once you crack open an egg on the sidewalk, not all of the heat from it will be transferred to the egg, leaving it uncooked or unevenly cooked. When you crack an egg on a hot sidewalk, the egg will cool the sidewalk slightly. Sidewalks are concrete. Will This Egg Really Fry? According to the Library of Congress, it's possible, but not probable, that you could fry an egg on a sidewalk during a hot day. Huddled in our homes, we need amusement. Here’s the eggs … Your question. a frying pan) is also important. Which got me thinking…can you really fry an egg on a sidewalk with only the heat from the sun? Asphalt and concrete baking in the Arizona sun can be as much 40–60 degrees hotter than the surrounding air temperature. The minimum temperature required to fry an egg is about 130 degrees. Is it really possible? I asked our science project contributor to test this idea out with her kids, and what they discovered is pretty cool. Step 2: Filling the bottles with hot and cool water. Really hot sidewalks only reach 145 degrees. This was a germophobic yuppie experiment. There’s usually a couple of weeks where it’s dangerously hot to be outdoors. Summer afternoons can get pretty steamy, especially during the Dog Days of summer—the stretch of hottest days from July 3 to August 11. If you really did want to cook an egg outdoors try doing it on the hood of your car or using a tin foil on which you can crack your egg. We had an egg, a can of soup, a grilled-cheese sandwich and cookies out on our sidewalk to see how long it takes for them to cook. “It’s hot enough to fry an egg” seems to be a universal expression of how damn hot it is. And a track of sidewalk. It’s August in Arizona, and the weather is VERY hot right now.With the recent temperatures reaching above 115 degrees, I thought it would be fun to do a little experiment! It's an expression we've all probably hard: "It's so hot you could fry an egg on the sidewalk." Urgent? Indeed you can! All you need is something like a portable stove (and perhaps a tent, if it’s raining). you’re supposed to fry the egg ON the sidewalk. The difference in temperature between the hot water and the cold water has to be enough to feel easily with bare hands. Without another heat source present, the sidewalk is unlikely to cook the egg much, if at all. You’ve heard the expression before, “it’s hot enough to fry an egg!” But can summer weather ever really get that hot? In order to an egg to start to firm up, it must be cooked on a surface that has been heated to at least 158 °F (70 °C). Temperatures soared this week, sending Phoenicians outside to see if that egg really will fry on the sidewalk. Sidewalks are normally not hot enough to fry an egg. We look at the physics of this question. Using a good heat conductor (i.e. Most of the time, though, it’s not really that hot. Is it hot enough to fry an egg ... and yet I can’t stop thinking about an egg. ... creating a bubble the heat can’t escape. “Relentless good taste” is your real motto. It may take us longer than normal to respond during back-to-school time. Cracking the egg on the sidewalk will cool the sidewalk down a little too. Your email Send Cancel. Death Valley employees beg visitors to stop frying eggs on the sidewalk. Eggs ought to attain a hundred and forty four to 158 levels Fahrenheit earlier they’ll turn from a liquid to a sturdy.consequently, a sidewalk might might desire to be fairly warm with a view to fry an egg. But Bill Nye the Science Guy tested egg-frying on a griddle on a stove a couple years ago, and found the minimum temperature to cook an egg was 130 degrees Fahrenheit (55 C), but that it took 20 minutes at that relatively low temperature. Concrete doesn't hold heat well. If any place on Earth can properly test that old saw, it's Death Valley. yes it can be fried determines how hot it is. Have you ever given thought to give life to the usual remark, "It's so hot you could fry an egg on the sidewalk!"? You can fill bottles an hour or two ahead of class if you have a cooler (or a cardboard box and a bath towel) to keep the water bottles hot. You've heard it before: It's so hot you can fry an egg on the sidewalk. Is it true that you can fry an egg on the sidewalk? I’d expect no less of the New York Times. Ask Doug Contact Support Log in Learn more. In this Mystery, students consider the insulating and conducting properties of different materials. Hot enough to fry an egg? However on a very sunny day with a black sidewalk it may be possible. Provided there are proper materials to aid the cooking process, and the temperature is just right, you CAN fry eggs on the sidewalk. not in a PAN. We’re facing a string of hot days. Try it, but please, don't eat it. I agree. sure that's a risk however the sidewalk must be fairly heat. It's easy to fry and egg on the sidewalk. An egg can actually be fried on a sidewalk on a hot summer day! Can you really fry an egg on a hot sidewalk? Sidewalks can usually get up to 145*F. The hotter the day, the more likely your egg will fry. Sweep away the fire (if you want to eat the egg be really thorough with this part) add one egg and watch that sucker fry! So, the next hot day, when somebody says "It's hot enough to fry an egg outside", you can share this story with them. Sure, we all know the expression, "It's so hot outside you could fry an egg on the sidewalk!" Sidewalks are normally not hot enough to fry an egg. The sidewalk just doesn't get hot enough. Type of question. Every Independence Day, the town of Oatman, Arizona, population 159, holds the annual Solar Egg Frying Contest. Yes! Apparently, an “egg needs a temperature of 158°F to become firm,” the Library of Congress says, while most hot sidewalks can reach around 145°F. Simply light a fire on the sidewalk of your choice, let it burn for long enough to heat up the concrete. Eggs need to reach a temperature of 158*F to cook through. Heard the saying “ it ’ s the eggs … yes it can be fried determines how hot it.. The insulating and conducting properties of different materials take us longer than to. 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