A Particle Moves at Constant Speed in a Circular Path

question 10

Multiple Choice

A particle moves at constant speed in a circular path.The instantaneous velocity and instantaneous acceleration vectors are:

• A)both tangent to the circular path
• B)both perpendicular to the circular path
• C)perpendicular to each other
• D)opposite to each other
• E)none of the above

---

Definitions:

Net Income

The amount of profit remaining in a company after all expenses, taxes, and costs have been subtracted from total revenue.

Accrual-Based Net Income

The net income of a company calculated based on accrual accounting, recognizing revenues when earned and expenses when incurred, regardless of cash flow.

IntrA-Entity Gains

Profits resulting from transactions within the same entity, often requiring elimination during the consolidation process to avoid inflating earnings.

Initial Value Method

An accounting method where an investment is recorded at its acquisition cost without subsequent adjustment for changes in market value.