How hot (in both degrees celsius and fahrenheit) can you prepare boiling water to make a cup of tea in the below cities? note: use linear interpolation and values from tables c.1 & b.1 or c.2 and b.2.

a. denver, colorado (5410 ft above sea level)
b. portland, oregon (57 m above sea level)
c. early mountaineers boiled water to estimate their altitude. if they reached the top and found that water boiled at 89°c, approximately how high was the mountain?

Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer

Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms

Refrigerant-134a enters the compressor of a refrigerator as superheated vapor at 0.14 mpa and -10°c at a rate of 0.05 ka/s and leaves at 0.8 mpa and 50°c. the refrigerant is cooied in the condenser to 0.72 mpa and 26'c. it is then throttled to 0.15 mpa. sketch the t-s diagram for the system and evaluate: 6) the rate of heat removai from the refrigerated space (kw), it) the power input to the compressor (kw), ii) the isentropic efficiency of the compressor (%), and iv) the cop of the refrigerator.