(refer to figure 34.) you have 80 gallons of usable avgas. you know it takes 20 gallons of
avgas for start, taxi, takeoff, descent, and landing. what would be your maximum cruise flight
time with day, vfr reserves?
given:
pressure altitude 6,000 ft
temperature 3 °c
power 2,400 rpm - 24" mp
a) 2 hours and 47 minutes.
b) 3 hours and 30 minutes.
c) 3 hours and 58 minutes.

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

Select any two (2) areas of applications of chain-drive. (clo4) a)-permanent lubrication necessary b)-hydraulic forklift truck operation c)-rigging and heavy moving materials d)-relatively high maintenance costs e)-costlier than belt drives

Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero