EEngiGrind
Sign inGet started

Problems

80 problems across four disciplines

Discipline
MechanicalCivilElectricalChemical
Difficulty
easymediumhard
Level
FE ExamCourseworkInterviewPE / Advanced
Topic
CombustionEnergy BalancesFluid FlowHeat TransferMass TransferMaterial BalancesProcess ControlReaction EngineeringSeparationsStoichiometryThermodynamicsThermodynamics / VLE
ProblemDisciplineTopicDifficulty
Composition of a Mixed StreamChemicalMaterial Balanceseasy
Duty for Sensible Heating of WaterChemicalEnergy Balanceseasy
Density of an Ideal GasChemicalThermodynamicseasy
Temperature of Two Mixed StreamsChemicalEnergy Balanceseasy
Degrees of Freedom for a Binary Two-Phase SystemChemicalThermodynamicseasy
Reynolds Number for a Viscous LiquidChemicalFluid Floweasy
Steady Diffusion Rate Through a FilmChemicalMass Transfereasy
Required Heat Exchanger AreaChemicalHeat Transfereasy