A Displacement Vector D Is Given as 40

question 47

Multiple Choice

A displacement vector D is given as 40.0 m at an angle of 60.0 degrees EAST of NORTH. The D_x component and the D_y component of the vector are

• A) D_x = +34.6 m, D_y = +20.0 m.
• B) D_x = +20.0 m, D_y = −34.6 m.
• C) D_x = +20.0 m, D_y = +34.6 m.
• D) D_x = −34.6 m, D_y = +20.0 m.
• E) D_x = +34.6 m, D_y = −20.0 m.

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Definitions:

Trochlear Nerve (CN IV)

The fourth cranial nerve, responsible for the movement of the eyeball, particularly for downward and inward motions.

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A term that might refer to a layer within a biological or synthetic system that is capable of receiving stimuli or signals.

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A common age-related condition where the eye's lens loses its ability to focus properly, leading to difficulty in reading or seeing objects up close.

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