EMP EMP Energy Economics & Financial Analysis

Question 1

What financial metric measures the time required for an energy investment to generate enough savings to recover its initial cost?

Accepted Answer

Simple payback period

Answer

Net present value

Answer

Internal rate of return

Answer

Return on equity

Question 2

Which of the following best describes Life Cycle Cost Analysis (LCCA) in energy management?

Accepted Answer

Assessing total ownership costs including energy, maintenance, and disposal over a project's lifespan

Answer

Evaluating only installation costs of equipment

Answer

Comparing utility rates across different providers

Answer

Calculating annual energy consumption only

Question 3

An energy manager calculates that a lighting retrofit saves $12,000/year and costs $36,000 to install. What is the simple payback period?

Accepted Answer

3 years

Answer

2 years

Answer

4 years

Answer

5 years

Question 4

What is the purpose of a Measurement and Verification (M&V) plan in an energy performance contract?

Accepted Answer

To document and confirm that energy savings have been achieved as promised

Answer

To negotiate lower utility rates

Answer

To identify new renewable energy sources

Answer

To plan equipment replacement schedules

Question 5

Which discount rate concept adjusts future energy savings to reflect their value in today's dollars?

Accepted Answer

Net present value discount rate

Answer

Inflation rate

Answer

Utility escalation rate

Answer

Simple interest rate

Question 6

What does an Energy Performance Contract (EPC) guarantee?

Accepted Answer

A minimum level of energy savings over the contract term

Answer

Fixed utility rates for a defined period

Answer

Unlimited equipment upgrades at no charge

Answer

Government subsidies for renewable energy