The X-Component of Motion of an Object Is Given by X(t)

question 4

Multiple Choice

The x-component of motion of an object is given by x(t) = A_xcos(ω_xt + φ_x) and the y-component of motion of the object is given by y(t) = A_ycos(ω_yt + φ_y) . What relationships between the A,ω, and φ parameters must be true so that the motion of the object is on a circle?

• A)A_x = A_y, ω_x = ω_y, and φ_x = φ_y
• B)A_x = ±A_y, ω_x = ±ω_y
• C)A_x = ±A_y, ω_x = ω_y, and φ_x = φ_y ± π/2
• D)A_x = A_y, ω_x = ±ω_y, and φ_x = φ_y
• E)A_x = ±A_y, ω_x = ±ω_y, and φ_x = φ_y ± π/2

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Definitions:

Horizontal Scale

The expansion of a company or system by adding new units or locations at the same level of operation.

Perception

The process by which individuals interpret and organize sensory information to understand their environment.

Visual

Relating to seeing or sight, often used in the context of graphical information or media.

Points

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