Find what is the work done by the air

Reference no: EM13647882

Air that initially occupies 0.16 m3 at a gaugepressure of 100 kPa is expanded isothermally to a pressure of 101.3kPa and then cooled at constant pressure until it reaches itsinitial volume. Compute the work done by the air. (Gauge pressureis the difference between the actual pressure and atmosphericpressure.)

Reference no: EM13647882

Questions Cloud

What is the linear acceleration of the falling block : A rope is wrapped around a wheel of diameter, 50cm. The wheelis mounted with a frictionless bearing on an axle through itscenter. What is the linear acceleration of the falling block

Estimate what is the velocity of sound in air : standing on the sidewalk next to your parked car you hear thesiren of an approaching fire engine. what is the velocity of sound in air

Obtain how much of this initial kinetic energy is rotational : A hollow sphere of radius 0.50 m, withrotational inertia I = 0.026 kgm2 about a line through its center of mass, How much of this initial kinetic energy is rotational

Find how much work does it take to push the trunk : Workers pushing a 180 kg trunk across a level floor encounter a 10m long region where the floor becomes increasingly rough; How much work does it take to push the trunk at constant speed across the region

Find what is the work done by the air : Air that initially occupies 0.16 m3 at a gaugepressure of 100 kPa is expanded isothermally to a pressure of 101.3kPa and then cooled at constant pressure until it reaches itsinitial volume. Compute the work done by the air

Evaluate how much work is done on it : A 1400 kg car enters a passing zone and accelerates from 70km/h to 95 km/h to pass a slower car. how much work is done on it

Find at what angle would the child slide with constant speed : A child slides down a snow covered slope that makes an angle of 20 degrees with the horizontal. At what angle would the child slide with constant speed

Find the flows speed in the larger diameter pipe : Gasoline flows through a horizontal pipeline with a flow rateof 25 ft3/min. find the flows speed in the larger diameter pipe

Find the rate at which energy is being delivered by battery : A coil with an inductance of 2.3 H and a resistance of 10 is suddenly connected to an ideal batterywith script e = 130 V. What is the rate at which energy is being delivered by the battery

User Account

All Pages