Posts by QuantumBrick
I lived in a city where temperatures didn't rise above 31°C until I was 18 year old, and then moved to another where summer easily gets above 42°C (real feel can reach 54°C). I'm a climber, and I d...
I'm reading the UIAA standard for climbing ropes, which is supplemented by the EN 892 norm (which I can't provide a link to, since this would be piracy). I'm sort of confused about the fact that, e...
I think a picture is worth more than a thousand words in this case. Let's first see how the 3:1 pulley system works. I'm choosing the colours so that any changes in pulley or force modulus will be...
Since you're asking how to get from the UK to somewhere, I'll assume you're an UK citizen. Below you'll find a picture that shows your visa requirements. You have two options: coming from above ...
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