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Hysteresis: Quiz

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Question 1: Hysteresis phenomena occur in magnetic materials, ferromagnetic materials and ferroelectric materials , as well as in the elastic, ________, and magnetic behavior of materials, in which a lag occurs between the application and the removal of a force or field and its subsequent effect.
Electric chargeElectromagnetismElectricityElectric current

Question 2: Hysteresis phenomena occur in magnetic and ferromagnetic materials, as well as in the elastic, ________, and magnetic behavior of materials, in which a lag occurs between the application and the removal of a force or field and its subsequent effect.
Electric chargeElectromagnetismElectric currentElectricity

Question 3: For example, a ________ controlling a heater may turn the heater on when the temperature drops below A degrees, but not turn it off until the temperature rises above B degrees.
Building automationThermostatMeasuring instrumentInternal combustion engine

Question 4: Electric hysteresis occurs when applying a varying ________, and elastic hysteresis occurs in response to a varying force.
Lorentz forceMaxwell's equationsElectric fieldMagnetic field

Question 5: In a ________ system with no dynamics or hysteresis, it is possible to predict the system's output at an instant in time, given only its input at that instant in time.
CausalityAristotleDeterminismImmanuel Kant

Question 6: For example, consider a ________ that controls a furnace.
ThermostatBuilding automationMeasuring instrumentInternal combustion engine

Question 7: Behavioral economists attempt to measure the ________ gain from obtaining an item, and the utility loss from losing the same item.
Jeremy BenthamUtilitarianismRational choice theoryUtility

Question 8: For example, ________ performance is subject to strong hysteresis effects: it may take a big push (i.e.
TradeExportInternational tradeEconomics

Question 9: Each of the system's domains can be shown to have a ________ state.
AtomMetastabilityEntropyChemistry

Question 10: Electrical hysteresis typically occurs in ________ material, where domains of polarization contribute to the total polarization.
DielectricFerroelectricityPolarization densityPiezoelectricity







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