A non-linear chemical system is exemplified by a/an_________________?
		A. Isothermal CSTR
B. Mixer
C. Non-isothermal CSTR
D. None of these
		A. Isothermal CSTR
B. Mixer
C. Non-isothermal CSTR
D. None of these
		A. Air
B. A metal powder or graphite
C. Oil
D. Mercury
		A. A first order system
B. Dead time system
C. A first order time lag
D. A second order system
		A. Time required for the response of first reach its ultimate value is called the response time
B. Overshoot (which is a measure of how much the response exceeds the ultimate value) increase
with the decrease of damg co-efficient
C. Decay ratio (which is the ratio of the sizes of successive peaks) is equal to the reciprocal of
overshoot
D. None of these
		A. 0
B. ½
C. 1
D. 2
		A. Insulator
B. Conductor
C. Solid semi-conductor
D. Liquid semi-conductor
		A. Chromel-alumel
B. Iron-constantan
C. Platinum-platinum + rhodium
D. None of these