Recent comments in /f/askscience
IllstudyYOU t1_jbal69m wrote
Reply to comment by Astrokiwi in When humans next land on the moon, will our telescopes from Earth's surface be able to photograph the rocket on the moon's surface? by Nswl
What if they write " Hi Mom " On the moon dust with their foot prints in big letters?
[deleted] t1_jbak1fx wrote
[deleted] t1_jbajoo9 wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
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BitsAndBobs304 OP t1_jbajmq7 wrote
Reply to comment by upvoatsforall in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
i've seen some mats made for induction cooking on amazon. however, some reviews talking about them melting (which results not just in money loss of item, but very hard or impossible to remove stain on the expensive stovetop).
now, some reviews are likely to be from ill informed people with an electric stove. however, some claim to be certain that they have induction stove and they still melted, which worries me.
DriizzyDrakeRogers t1_jbajlac wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
I sear steaks, pork chops, and chicken at 400-420F (around 210C) on my induction cooktop all the time.
BitsAndBobs304 OP t1_jbajj8t wrote
Reply to comment by ErikTheAngry in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
i've seen some mats made for induction cooking on amazon. however, some reviews talking about them melting (which results not just in money loss of item, but very hard or impossible to remove stain on the expensive stovetop).
now, some reviews are likely to be from ill informed people with an electric stove. however, some claim to be certain that they have induction stove and they still melted, which worries me.
BitsAndBobs304 OP t1_jbaj6qd wrote
Reply to comment by brainwater314 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
okay so what are they made of?
dastardly740 t1_jbaj2ja wrote
Reply to comment by ErikTheAngry in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
The exception is probably when cast iron is used for searing. If all goes well, that should significantly exceed the temperature kitchen silicone mats can handle.
Locedamius t1_jbai7i6 wrote
Reply to comment by Aubin_kun in How much influence does a natural satellite (like the Moon) have on the formation of continents ? by Aubin_kun
It certainly has an impact on geography on a smaller scale if it is big enough. A moon the size of Mars would create huge tides that would impact the shores all over the planet. Large mudflats that stretch for many kilometers, connect islands to the mainland for a few hours twice per day while flooded during high tides could be very common features on your planet. Coastal cities would have to deal with tides several meters high and build accordingly etc. Of course, the smaller the moon and the further away from the planet it is, the less it impacts your planet.
[deleted] t1_jbahgib wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
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[deleted] t1_jbagwja wrote
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[deleted] t1_jbagon7 wrote
Reply to comment by ErikTheAngry in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
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[deleted] t1_jbaggzd wrote
Reply to comment by GhostBurger12 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
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upvoatsforall t1_jbafwsr wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
I’ve seen silicone mats for this purpose to prevent scratching of the cooktop. Never tested them myself though
Locedamius t1_jbafrmh wrote
Reply to comment by Josephdirte in How much influence does a natural satellite (like the Moon) have on the formation of continents ? by Aubin_kun
Kinda true (slab-pull also has an effect but it sort of needs plate tectonics to already exist to drive plate tectonics) but that's happening in all planets, so what is special about Earth that it developed plate tectonics while Venus or Mars didn't?
upvoatsforall t1_jbafn1d wrote
Reply to comment by kore_nametooshort in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
They can get much hotter but if you don’t want to burn stuff you can cook at lower temperature. Some fancy new induction tops allow you to set the temperature of the pan. Non stick coatings burn off at around 500 F. So I keep a laser thermometer to keep tabs on the temp.
ErikTheAngry t1_jbafbx8 wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
A thin silicone mat will work fine for what you want, and handle most of the temperatures you're going to be exposing it to (the pan is going to be hot, even if there is no radiant heat from the element itself).
They'll still melt if you go too hot, but for your average cooking, they're enough.
It's good for cast iron cookware. Shelters the ceramic top from the iron.
[deleted] OP t1_jbaewbx wrote
Reply to comment by forams__galorams in If I took a cup full of the stuff that exists at the exact center of the Earth, and cooled it, what would I have? by [deleted]
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NullHypothesisProven t1_jbaew5c wrote
Reply to Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
Simple experimental solution for you: fill a pot with a known volume of tap water. Put it on the burner and time how long it takes to boil. Dump that water out. Dry the pot, cool it to room temperature. Fill with the same volume of tap water. Put the rag down, put the pot on top, turn on the burner to the same setting, time how long it takes to boil. Compare.
brainwater314 t1_jbaepyn wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
No, I thought the really thin dish towels were called "lint free". They weren't made of plastic and weren't microfiber cloth. They were more like the thickness of a t-shirt than a towel. They just didn't have the fluff that makes towels so thick.
MrMuf t1_jbaekvx wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
Kitchen towel is not a good example since it comes in many shapes and sizes. Also it compresses down depending on the weight on top of it. Also the risk of fire. If you want to cover the pan, use silicone or something
svarogteuse t1_jbaeb4f wrote
Reply to comment by Im_riding_a_lion in How much influence does a natural satellite (like the Moon) have on the formation of continents ? by Aubin_kun
No where near the same scale as plate tectonics. On the local level tides will cause erosion but when we do modeling of tectonics with something like gplates you aren't modeling the small time scale erosionable bits (like the coastline) anyway you are modeling masses of rock. The fine details that would be effected by tidal erosion are just left to artistic interpretation once you make more detailed maps.
[deleted] t1_jbae5ik wrote
Reply to comment by BitsAndBobs304 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
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BitsAndBobs304 OP t1_jbadxk2 wrote
Reply to comment by brainwater314 in Does thin stuff placed between pan and induction cooker affect efficiency in a significant manner? by BitsAndBobs304
you mean microfiber? that has a melting point much lower than cotton
[deleted] t1_jbalb3t wrote
Reply to If something happened in the universe that caused a shock wave, would the global population feel Earth move? Would the countries facing the wave experience differ from those on the opposite side? by snow-ninja
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