Three Resistors Are Connected in Parallel

question 15

Multiple Choice

Three resistors are connected in parallel. Two of the resistors have a value of 900 ohms and 1800 ohms. The total resistance of the circuit is 300 ohms. What is the value of the remaining resistor?

• A) 150 ohms
• B) 300 ohms
• C) 400 ohms
• D) 600 ohms

---

Definitions:

Discrimination

The unjust or prejudicial treatment of different categories of people or things, especially on the grounds of race, age, or sex.

Rent Control

Government policies that limit the amount landlords can charge for renting out their property.

Quality

The standard of something measured against other similar entities; it denotes how good or bad an object, product, or service is.

Supply And Demand

A fundamental economic model explaining the interaction between the quantity of goods supplied by producers and the quantity demanded by consumers.