How do "frost-free" freezers work? - The Naked Scientists
How do "frost-free" freezers work? << < (3/3) oobflyer: If you pull out the bottom drawer of the freezer and look at the 'floor' of the freezer you will see a drain. The ice is melted during …
How do "frost-free" freezers work? - The Naked Scientists
frost-free freezers use a device called a defrost timer. it shuts down the compressor every so often and also warms the coils to melt any ice frozen on them. its a very simple round device …
Why is frost bad for a freezer? | Science Questions - The Naked …
2011年1月16日 · The problem is that wants to get the heat from the fridge, but if you've got a great big layer of ice, that's going to insulate the cooling part of the fridge from the contents of …
Free powerful scientific chemistry calculator | Naked Science Forum
2009年5月4日 · Free powerful scientific chemistry calculator « on: 04/05/2009 19:56:27 » Hi, i am a chemistry lecturer for 10 over years and i nearly found out that there are one free online …
Were our mitochondria once free living bacteria?
2010年1月5日 · How has this been determined? How far back did this symbiotic relationship go and why or how did we take the bacterium over?
How to draw a structural equation for aqueous nitrate and free …
2021年5月22日 · How do you draw the structural equation of a nitrate ion and a free copper ion in water? « Last Edit: 31/05/2021 12:06:53 by chris »
Show Posts - drewsk404 | Naked Science Forum - The Naked …
Technology / How do "frost-free" freezers work? « on: 25/04/2008 02:22:42 » frost-free freezers use a device called a defrost timer. it shuts down the compressor every so often and also …
What type of Free Anti-Spyware do you know of?
2008年7月9日 · What type of Free Anti-Spyware do you know of? 15 Replies; 13418 Views; 0 Tags;
Show Posts - chris | Naked Science Forum - The Naked Scientists
2015年8月10日 · They don't put any more gas in space suits than they need to, because inflating them makes them difficult to band.
Show User Topics | Naked Science Forum - The Naked Scientists
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