An Object Rotates from θ₁ to θ₂ Through an Angle

question 53

Multiple Choice

An object rotates from θ₁ to θ₂ through an angle that is less than 2π radians.Which of the following represents its angular displacement?

• A)θ₁
• B)θ₂
• C)θ₁ - θ₂
• D)θ₂ - θ₁
• E)θ₁ + θ₂

---

Definitions:

Consumer Surplus

The distinction in the total financial outlay consumers are prepared to make for a good or service and the outlay made.

Demand Curve

A graphical representation showing the relationship between the price of a good or service and the quantity demanded, typically sloping downward from left to right.

Willingness To Pay

The maximum amount an individual is prepared to spend to procure a good or service or to avoid something undesirable.

Consumer Surplus

The split between the total amount consumers are prepared to spend on a good or service and the actual amount they spend.