/diy/ - Do It Yourself

>>2599524
>the numeral system i am using is also base 10, don't know about what numbers you're using. (all numeral systems are base "10" but i hope you understand what i mean)
I use base 2, base 10, base 16, base 60, and others as appropriate.

>how do you convert joules/s to watt?
1:1

>how do you convert ft⋅lbf/s to horsepower?
550:1

>how do you convert kWh to joules?
3,600,000:1

Joules/second to Watts is a definition, not a conversion. The two actual conversions there both involve two significant figures, with the horsepower conversion being easier to do mentally.