Calculate the work done by the steam during this process
A mass of 5 kg of saturated water vapor at 300 kPa is heated at constant pressure until the temperature reaches 200 0C. Calculate the work done by the steam during this process.
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Two Formula One racing cars are negotiating a circular turn, and they have the same centripetal accelaration. However, the path of car A has a radius of 48m , while that of car B is 36 m. a. Determine the ratio of the angular speed of car A to the
1. Steam is contained in a closed rigid container with a volume of 1 m3. Initially, the pressure and temperature of the steam are 7 bar and 500°C, respectively. The temperature drops as a result of heat transfer to the surroundings.
In gantry crane ,there are are two motors one for horizontal motion , i.e. 400kg weight is to be moved 6m with 100m/min.Another motor is to lift 1500 kg weight vertically of 0.6m with speed 20m/min. power is transmitted through rack and pinion.
Runner A is initially 5.7 km west of a flagpole and is running with a constant velocity of 8.3 km/h due east. Runner B is initially 4.9 km east of the flagpole and is running with a constant velocity of 7.5 km/h due west. How far are the runners f
When we look at the magnetic force on a moving charged particle in a uniform magnetic field we see that the force does not change the particle's energy.
What is the difference in path lengths from the two slits to the location of a fifth order bright fringe on the screen?
What is the limitation on the thickness of specimens for a hardness test ? Calculate the minimum thickness for one specimen for the Rockwell and Brinell test?
Vector s makes angle of 45 degree with x-axis , and 60 degree with y-axis , and it is also in the positive octant. What is the angle between r and s?
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