The process of aerobic respiration is a significant source of which of the following gases?
A) methane
B) nitrogen
C) oxygen
D) ammonia
E) carbon dioxide
E
You might also like to view...
A skewed thermostat means it is ________
A) Contaminated with coolant B) Working, but not at the correct temperature C) Not working D) Missing the thermo wax in the heat sensor
What name is given to the time-current relationship among a number of overcurrent devices connected in series?
A) Dual-element B) Switched C) Nonrenewable D) Coordination
ASE-Style Multiple Choice A(n) ____ is caused by a focused impact that forces a sharp dent or crease into a panel.
A. spring-back B. kink C. gouge D. oil can
A 60-Hz, four-pole, Y-connected induction motor is connected to a 200-V (line to line), three-phase, 60-Hz line. The equivalent circuit parameters are
RS = 0.48 ? Rotational loss torque = 3.5 N-m XS = 0.8 ? RR = 0.42 ? (referred to stator) Xm = 30 ? XR = 0.8 ? (referred to stator) The motor is operating at slip s = 0.04. Determine the input current, input power, mechanical power, and shaft torque (assuming that stray-load losses are negligible).