The power factor of capacitive circuits is:

Related MCQs

• The power factor of purely inductive circuits is:
• The principal information obtained from load flow studies in a power system are 1. magnitude and phase angle of the voltage at each bus. 2. reactive and real power flows in each of lines. 3. total power loss in the network. 4. Transient stability limit of the system Select the correct answer from the codes given below :
• There are no transients in pure resistive circuits because they
• Transient current in electrical circuits are associated with
• Double-energy transients are produced in circuits consisting of
• Power factor can be mathematically expressed as:
• The power factor angle of a purely inductive circuit is:
• A circuit having poor power factor will draw:
• A 500 kVA circuit drawing 200 kW and an inductive load requires how much capacitance to obtain unity power factor:
• Since most of the industrial loads are inductive type, which of the following will help to correct the power factor?