How much energy is released when 1 kg of water vapor (Temperature = 126.85 ºC ) is cooled to ice (Temperature = -8.15 ºC). given that the specific heat capacity of steam = 2020 J/kg⋅ºC. specific heat capacity of liquid water = 4186 J/kg⋅ºC. specific heat capacity of ice = 2090 J/kg⋅ºC
How much heat in kilojoules is needed to bring 1.11 kg of water from 29.8°C to 93.6°C (comparable to making four cups of coffee)? Calorimetry: Heat is a form of energy.
A 1 kg bag of sugar is equal to 2.2 lbs CREDIT: Susanna Price The approximation we use for kilograms (kg) to pounds (lb) is 1 kg = 2.2 lb. To convert from kilogram to pound, we multiply by 2.2.
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The rice crop needs the following uptake of N, P and K to produce 1 ton of grain per hectare: Nitrogen (N):15-20 kg Phosphorous (P): 2-3 kg Potassium (K): 15-20 kg (If all straw remains in the field and is evenly distributed, K requirements can be reduced to 3-5 kg/ha per ton of grain yield. So, how much fertilizer do you need to apply?
2 days ago · Kilogram - a mass unit. The kilogram is a base unit of mass in the International System of Units. Its SI unit symbol is "kg". 1 kilogram = 1000 grams. 1 kilogram = 32.15075 troy ounces. 1 troy ounce = 0.0311034768 kilograms, The kilogram is a large unit for silver. It is often used on the big silver brick.
It says they are rated 3.9kg - cm so for 1 cm pole, its 3.9kg, and how can I convert that to see how much weight it can hold? the servo's that move the legs I'm not worried about but the ones that lift the chassis, make me have second thoughts.. The chassis is less than 1 pound...
1 kg on the surface of the Earth weighs 9.80665 N, because 1 kg × 9.80665 m/s = 9.80665 N. In daily life on Earth we take: 1 newton (force) ≈ 1/9.80665 kg = 0.10197 kg ≈ 102 grams (weight). 1 kilonewton (force) = 1000 N ≈ 1000/9.80665 kg = 102 kg (weight).