The Government Authorized $10 Million to Build Bridges on an Interstate.After

question 61

Multiple Choice

The government authorized $10 million to build bridges on an interstate.After $8 million were spent,serious engineering flaws were discovered.At that point,experts testified that the government must authorize another $10 million in funding to make the bridges safe,bringing the project's total cost to $20 million.The government should authorize the additional funding as long as the benefits from the completed bridges exceed

• A) $10 million.
• B) $12 million.
• C) $18 million.
• D) $20 million.

---

Definitions:

Operating Characteristics

The specific features or parameters that define the performance of a system or device under specific conditions.

Inverter

An electronic device that converts direct current (DC) into alternating current (AC), used in a variety of applications including power supplies and motor drives.

DC Bus

A type of electrical bus, which serves as a common connection point for direct current (DC) power within a power distribution system.

Across The Line

Refers to a method of starting electric motors where the motor is directly connected to the power line, resulting in full line voltage being applied.