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newton (SI unit) N A force capable of giving a mass of one kilogram an acceleration of one metre per second per second. [32] = 1 N = 1 kg⋅m/s 2: ounce-force: ozf ≡ g 0 × 1 oz = 0.278 013 850 953 781 25 N: pound-force: lbf: ≡ g 0 × 1 lb = 4.448 221 615 2605 N: poundal: pdl ≡ 1 lb⋅ft/s 2 = 0.138 254 954 376 N: short ton-force: tnf ...
cm2 sqin; square millimetre: mm2 mm 2: ... Metric gravitational units: tonne-force: t-f t f: 1.0 t f (9.8 ... 1.0 kg f (9.8 N; ...
1.0 dm 2 (16 sq in) square centimetre: cm2 Q2489298: cm 2: US spelling: square centimeter: 1.0 cm 2 (0.16 sq in) cm2 sqin; square millimetre: mm2 Q2737347: mm 2: US spelling: square millimeter: 1.0 mm 2 (0.0016 sq in) mm2 sqin; non-SI metric: hectare: ha Q35852: ha equivalent to one square hectometre 1.0 ha (2.5 acres) Imperial & US customary ...
In 1864, Rudolf Clausius proposed the Greek word ἐργον (ergon) for the unit of energy, work and heat. [2] [3] In 1873, a committee of the British Association for the Advancement of Science, including British physicists James Clerk Maxwell and William Thomson recommended the general adoption of the centimetre, the gramme, and the second as fundamental units (C.G.S. System of Units).
The kilogram-force (kgf), also kilopond (kp), is a unit of force (9.806 65 N). [8] The hyl is a unit of mass equal to 1 kgf⋅m −1 ⋅s 2 (9.806 65 kg). The poncelet (p) is a unit of power equal to 1 kgf⋅m⋅s −1 (980.665 W). The technical atmosphere (at) is a (non-coherent) unit of pressure equal to 1 kgf⋅cm −2 (98 066.5 Pa).
U.S. mortgage rates rose this week to the highest level since July. The benchmark 30-year fixed rate loan rate rose to 6.91% from 6.85% last week, according to mortgage giant Freddie Mac. The ...
The contribution of the muscle to the specific heat of the body is approximately 47%, and the contribution of the fat and skin is approximately 24%. The specific heat of tissues range from ~0.7 kJ · kg−1 · °C−1 for tooth (enamel) to 4.2 kJ · kg−1 · °C−1 for eye (sclera). [13]
The 1-ingredient upgrade for better jarred pasta sauce. Food. Allrecipes. Krispy Kreme and Pop-Tarts are teaming up on 3 first-of-their-kind doughnuts. News. News. Associated Press.