The Figure Shows a Graph of the Position X as a Function

question 68

Multiple Choice

The figure shows a graph of the position x as a function of time t for a system undergoing simple harmonic motion. Which one of the following graphs represents the acceleration of this system as a function of time? a)

b)

c)

d)

• A) graph a
• B) graph b
• C) graph c
• D) graph d

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Definitions:

Marginal Cost

The expense incurred from the manufacture of an extra single product or service.

Total Revenue

The total amount of money received by a company for goods sold or services provided during a certain period of time.

Profit Maximization

The approach a corporation takes to figure out the price and production level that brings in the most profit.

Profit Sharing

A company policy wherein employees receive a share of the profits of the business, which serves as a motivation and reward for their performance.