Dr Motor
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P=mg, but m~(4arctg(l/5) - arctg(l/239))/4*SQR(R)*((h1+h2)/2)*p*10^6,
where m is the mass, R is the radius, h1 is the thickness of the central part, h2 is the height of the rim, p is the density, g is the acceleration due to gravity, and P is the weight itself.:D :D
Was this really interesting to him (or to you)?
where m is the mass, R is the radius, h1 is the thickness of the central part, h2 is the height of the rim, p is the density, g is the acceleration due to gravity, and P is the weight itself.:D :D
Was this really interesting to him (or to you)?
Думающий поймет. Действующий совершит. Дорогу осилит идущий ©
