A company just bought a new vehicle for $20,000. The service life of the vehicle is eight years. The company has to pay a $200 registration fee at the beginning of every year plus maintenance costs of $1,000 in the first year. The maintenance cost is expected to increase by $200 every year starting at the second year. At the end of the vehicle service life, it will be sold at 10% of its purchase price. Construct a cash flow diagram from the company's perspective

Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10

Determine whether or not it is possible to compress air adiabatically from k to 140 kpa and 400 k. what is the entropy change during this process?

Water at 55c flows across a flat plate whose surface temperature is held constant at 95c. if the temperature gradient at the plate's surface for a given value of x is 18 c/mm, find a) local heat transfer coefficient. b) heat flux