Engineering, 05.03.2020 05:19, chinnellepug123
Find the relationship between angles θθ and ϕϕ using the equations of equilibrium and solve for θθ. Suppose that the angles are expressed in radians. Express your equation for θθ in terms of ϕϕ. Express your answer in radians.
Answers: 3
Engineering, 04.07.2019 18:20, xcapo1x
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.
Answers: 2
Engineering, 04.07.2019 19:10, santosbeti90
With increases in magnification, which of the following occur? a. the field of view decreases. b. the ambient illumination decreases. c. the larger parts can be measured. d. the eyepiece must be raised.
Answers: 1
Find the relationship between angles θθ and ϕϕ using the equations of equilibrium and solve for θθ....
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