Read the question carefully before making your selection. SA 5-bit system has a a memory address size of 1. 215 or 32 A 5-bit system has a a memory address range of C- A 12-bit system has a a memory address range of 2.0 to (215) - 1 3.0 to (2412) - 1 4.(2412) 5.A 16-Bit system 6. A 32-Bit system A 12-bit system has a a memory address size of A 64K address space requires - (- (- (- C- A 4GB memory space requires A 23-Bit system can access an A 30-Bit system can access 7.18 MEG memory space 8. 1 Gig address space.

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.

Air is to be cooled in the evaporator section of a refrigerator by passing it over a bank of 0.8-cm-outer-diameter and 0.4-m-long tubes inside which the refrigerant is evaporating at -20°c. air approaches the tube bank in the normal direction at 0°c and 1 atm with a mean velocity of 4 m/s. the tubes are arranged in-line with longitudinal and transverse pitches of sl- st 1.5 cm. there are 30 rows in the flow direction with 15 tubes in each row. determine (a) the refrigeration capacity of this system and (b) pressure drop across the tube bank. evaluate the air properties at an assumed mean temperature of -5°c and 1 atm. is this a good assumption?

Coiled springs ought to be very strong and stiff. si3n4 is a strong, stiff material. would you select this material for a spring? explain.