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(1.292 - 0.090) kg/m 3 = 1.202 kg/m 3. and the buoyant force for one m 3 of hydrogen in air at sea level is: 1 m 3 × 1.202 kg/m 3 × 9.8 N/kg= 11.8 N. The amount of mass that can be lifted by helium in air at sea level is: (1.292 - 0.178) kg/m 3 = 1.114 kg/m 3. and the buoyant force for one m 3 of helium in air at sea level is:
m 3 ⋅kg −1: L 3 M −1: intensive Spin: S: Quantum-mechanically defined angular momentum of a particle kg⋅m 2 ⋅s −1: L 2 M T −1: Strain: ε: Extension per unit length unitless 1: Stress: σ: Force per unit oriented surface area Pa L −1 M T −2: order 2 tensor Surface tension: γ: Energy change per unit change in surface area N/m ...
At introduction, the Catalyst was equipped with a single electric traction motor, the UQM Technologies HD220. [1] [8] The HD220 was rated at 220 kW (300 hp) peak power (120 kW (160 hp) continuous) and 700 N⋅m (520 ft⋅lb) peak torque (350 N⋅m (260 ft⋅lb) continuous); a later revision, designated HD220+, increased continuous power and torque ratings to 150 kW (200 hp) and 440 N⋅m (320 ...
The specific weight, also known as the unit weight (symbol γ, the Greek letter gamma), is a volume-specific quantity defined as the weight W divided by the volume V of a material: = / Equivalently, it may also be formulated as the product of density, ρ, and gravity acceleration, g: = Its unit of measurement in the International System of Units (SI) is newton per cubic metre (N/m 3), with ...
During firing trials on 28 June 1945, the 32-pdr Shot Mk.3 APDS shot penetrated 200 mm (7.9 in) of rolled homogeneous armour at 50° – a line of sight equivalent of 311 mm (12.2 in) - and 4,880 ft/s (1,487 m/s) on impact, which meant that its penetration surpassed those of the 17-pdr and 20-pdr APDS rounds, and could even rival early armour ...
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The ideal gas equation can be rearranged to give an expression for the molar volume of an ideal gas: = = Hence, for a given temperature and pressure, the molar volume is the same for all ideal gases and is based on the gas constant: R = 8.314 462 618 153 24 m 3 ⋅Pa⋅K −1 ⋅mol −1, or about 8.205 736 608 095 96 × 10 −5 m 3 ⋅atm⋅K ...
It was back in 2018 when Mo'Nique shared a video with followers explaining that she had hit a big milestone in her weight loss journey. "Since I've been 17 years old, I've been over 200 pounds ...