Can you pass this comprehension and aptitude skills lab quiz? Lab skills mean the capability to carry out certain tasks that are done in a lab setting. There are various types of lab skills that depend on your scientific field. This quiz tests your comprehension and aptitude skills related to the lab work. Do you think you know enough? Why don't you prove it by taking this quiz and scoring high? Let's go!
Sensitivity
Dead zone
Reproducibility
Fidelity
Pneumatic
Electronic
Hydraulic
None of these
Platinum-platinum/rhodium
Chromel-alumel
Iron-constantan
None of these
Both real and positive
Complex conjugate with positive real parts
One real positive and the other real negative
Both real and negative
Kirchoffs law
Seebeck effect
Wien's law
Stafan-Boltzman law
Peltier effect
Seebeck effect
Thomson effect
None of these
Frequency
Impulse
Unit step
None of these
Velocity
Stress
Strain
Weight
Interacting system of two tanks in series
Non-interacting system of two tanks in series
Damped vibrator
Mercury in glass thermometer kept in boiling water
Critically damped
Stable
Unstable
None of these
P-controller
P-I controller
P-I-D controller
P-D controller
Flow nozzle
Rotameter
Venturimeter
Orificemeter
Thermocouple kept immersed in a liquid filled thermowell
Spring loaded diaphragm valve.
U-tube manometer
CSTR with first order reaction
frequency response values of controllers
Closed loop values Vs frequency response values
Closed loop values Vs open loop values
Open loop values Vs frequency response values
Platinum-platinum + rhodium
Iron-constantan
Chromel-constantan
All will give the same output
Is a constant
Grows exponentially with time
Grows linearly with time
Decays linearly with time
Reduce measuring lag
Increase the sensitivity
Guard against corrosive and oxidising action on thermocouple materials
Increase the fidelity
Humidity of gases
Moisture content of solids
Hygroscopic nature of solids
Water of crystallization
Temperature changes
Low loads
High loads
Flow rate changes
First order system
Second order system
Transportation lag
None of these
Liquid level under pressure
Liquid level at atmospheric pressure
High vacuum
Very high pressure
Impulse
Sinusoidal
Ramp
Step
P-controller
P-I controller
P-D controller
P-I-D controller
Flow rate changes
Temperature changes
Low loads
None of these
π/12
5π/12
π/6
π/3
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