A Particle Moves Along the X Axis from X_i to X

question 20

Multiple Choice

A particle moves along the x axis from x_i to x _f .Of the following values of the initial and final coordinates, which results in a negative displacement?

• A)x_i = 4m, x _f = 6m
• B)x_i = -4m, x _f = -8m
• C)x_i = -4m, x _f = 2m
• D)x_i = -4m, x _f = -2m
• E)x_i = -4m, x _f = 4m

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Definitions:

Ordinary Annuity

Regular payments of the same amount delivered at the close of successive intervals, across a specified timeframe.

Discount Loan

A loan where the interest and financing charges are deducted from the amount borrowed at the start of the loan period.

Annuity Due

A type of annuity where payments are made at the beginning of each period instead of the end, typical for insurance premiums.

Return Requirement

The minimum amount of profit an investor expects to make on an investment, which determines the worthiness of entering or continuing an investment.