4 b)Fig. 4.1 shows a fixed mass of ideal gas undergoing a cyclic process.p/kPa个B30.010.0A CVIm30 1.003.00Fig.4.1i)c Given that the temperature of the gas is 27.8 C. at state A, calculate [2]the temperature of the gas at state B.temperature= 23___ C ii) Fig. 4.2 is a ta...
A 5.7 g B 10.0 g C 13.0 g D 17.6 g 6 Which diagram correctly describes the behaviour of a fixed mass of an ideal gas? ( T is measured in K.) A B C D constant p constant T constant T constant T V p pV pV 0 0 0 0 0 T 0 V 0 p 0 V © UCLES 2018 9701/13/M/J/...
3 A fixed mass of gas has an initial volume of 5.00 × 10-4m3 at a pressure of 2.40 × 105P a and a temperature of 288K. It is heated at constant pressure so that, in its final state, the volume is14.5 × 10-4m3 at a temperature of 835 K, as illustrated in Fig. 3.1....
A self-similar solution of the problem on the dispersion of a finite mass of an ideal (inviscid and non-heat-conducting) gas that is compressed into a point and has infinite energy and finite entropy is obtained within classical (non-relativistic) gas dynamics. In this solution the gas ...
Pressure remaining the constant, the volume of a given mass of an ideal gas increases for every degree centigrade rise in temperature by definite fraction of
a bullet of mass m penetrates the rod passing its center of mass when the rod i 5、s in vertical stationary. if the path of the bullet is horizontal with an initial speed vo before penetration and after penetration . show that (a) the angular velocity of the rod just after the ...
Question: If a fixed mass, 10 kg, of N2 (nitrogen gas) is stored at the bottom part of the rigid tank initially at 500 kPa, and 25 \deg C. When the partition (boundary) is removed, the N2 fill the top an...
motion s = ut + 1 at 2 2 2 2 v = u + 2as work done on/by a gas W = pΔV Gm gravitational potential φ = − r hydrostatic pressure p = ρgh 1 Nm 2 pressure of an ideal gas p = 3 V 〈c 〉 simple harmonic motion a = − 2 ω x velocity of particle in s.h....
Despite the recognized benefits of PEEP in maintaining alveolar recruitment and gas exchange, its optimal application during OLV still needs to be determined [5]. Growing evidence advocates individualized PEEP titration based on respiratory mechanics, particularly lung compliance, instead of fixed PEEP dur...
固定-固定型弹簧质点系统的能量约束问题 the problem of a fixed-fixed mass-spring system under energy restriction,固定-固定型弹簧质点系统的能量约束问题 the problem of a fixed-fixed mass-spring system under energy restriction,the,problem,of,a,fixed-fixed,mass-spring,system,under,energy,restriction ...