Electricity Tariff MCQ – Multiple Choice Questions on Tariff

ElectricalEngineeringMCQ on Tariff of Electricity.

Tariff is defined as the rate at which electrical energy is provided. There are various methods, techniques, and procedures to specify the tariff of electricity.

What is Tariff in Electrical Engineering – MCQ

Tariff is best defined as:

  1. The duty imposed on exporting electrical equipment
  2. The rate at which electricity is supplied to the consumer
  3. A set of rules explaining the pros and cons of using a specific rating of alternators
  4. None of these

Correct answer: 2. The rate at which electricity is supplied to the consumer

Which of the following is an objective of tariff

Which one of the following is an objective of tariff:

  1. Recovery of cost on production of power
  2. Recovery of capital investment
  3. Profit gain
  4. All of these

Correct answer: 4. All of these

Which of following is correct statement about Simple tariff

Which of following is correct statement about Simple tariff:

  1. Has no discrimination of consumers
  2. Charges more to commercial users
  3. Enoourages use of electricity
  4. Is most commonly used tariff method

Correct answer: 1. Has no discrimination of consumers


The tariff in which power factor is taken as reference

The tariff in which power factor is taken as reference:

  1. Sliding scale tariff
  2. kVA maximum demand tariff
  3. kW and kVAR tariff
  4. All of these

Correct answer: 4. All of these


Electricity Tariff MCQ Problem

Find the overall cost of energy per kWh when annual charges are $30,000 and the annual energy charges are $1,50,000:

  1. $0.2
  2. $2.5
  3. $5
  4. $25

Correct answer: 1. $0.2


A consumer who consumes more energy should be charged

A consumer who consumes more energy should be charged:

  1. Less
  2. More

Correct answer: 1. Less

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