Determine the cost savings in one year
A paper plant replaces an aged and worn 150 ho engine with an efficiency of 90% with an updated model with an efficiency of 96%.
Find: Assuming an energy cost of $0.08/kwhr, determine the cost savings in one year.
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In one such experiment, the holes are placed every 0.500 degree and the mirror is 20.0 km away.nif the speed of light is 3.00 x 10^8 m/s, at what angular speed of the disk will the returning light pass through the next hole?
Using both graphical and analytical methods in assessing the stability of the rock mass and calculate factors of safety for both the intact rock.
If the turbine exhausts to a condenser at 10 psia, what is the unit work extracted from the steam by the turbine? How much steam is needed to generate 500 MW of power?
The bullet is fired parallel to the axis and the angular seperation of the holes is measured to be 22.0". What is the speed of the bullet?
A 2 lb brick slides off of a roof with a slope of tan^-1(3/4). That is about When the brick leaves the roof it is 30 ft off of the ground and has a velocity of 28.2 ft/s.
assuming that the ladder is resting on a smooth floor, what is the tension in the tie rod? Note: To solve this problem you must "cut" the ladder in half and consider the equilibrium of forces and torques acting on each half of the ladder.
What does the employee coaching process involve and what kinds of employees will benefit from the process? Describe the role of performance coaching in career patching.
A conveyor belt rises at a thirty degree angle. Its vertical hight measured from the ground is 20 ft (Sorry I can't seem to get the picture to work). A silo is discharging sand onto the begining of the conveyor belt at a rate of 360,000 lb/hr.
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