In September 2020, Coronado Corp. commits to selling 154 of its iPhone-compatible docking stations to Better Buy Co. for $14,014 ($91 per product). The stations are delivered to Better Buy over the next 6 months. After 95 stations are delivered, the contract is
modified and Coronado promises to deliver an additional 41 products for an additional $3,526 ($86 per station). All sales are cash on
delivery.

Heat is added to a piston-cylinder device filled with 2 kg of air to raise its temperature 400 c from an initial temperature of t1 27 cand pressure of pi 1 mpa. the process is isobaric process. find a)-the final pressure p2 b)-the heat transfer to the air.

What precautions should you take to prevent injuries when dealing with heavy loads?

Ajournal bearing has a journal diameter of 3.250 in with a unilateral tolerance of 20.003 in. the bushing bore has a diameter of 3.256 in and a unilateral tolerance of 0.004 in. the bushing is 2.8 in long and supports a 700-lbf load. the journal speed is 900 rev/min. find the minimum oil film thickness and the maximum film pressure for both sae 20 and sae 20w-30 lubricants, for the tightest assembly if the operating film temperature is 160°f. a computer code is appropriate for solving this problem.