mtbc: maze B (white-black)
Mark T. B. Carroll ([personal profile] mtbc) wrote2016-03-01 06:53 pm
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Secondary school physics

I have been keeping a closer eye on my calories. It has required more calculation than I had expected. For example, tonight I used around 20g of mayonnaise on a sandwich. It turns out that 100ml of mayonnaise has 687kcal and it tends to have a density of around 910kg/m3. So, while I prepare food there are pauses. I'll get used to it.