Answer to Question #319135 in Classical Mechanics for mercilina

Classical Mechanics

Question #319135

A vector 𝑹̅ has a direction of 30o with respect to the y-axis. Draw this vector and find its x and y components if its magnitude is 7 m.

Expert's answer

"r_x=r\\sin 30\u00b0=3.5~m,"

"r_y=r\\cos 30\u00b0=6.1~m."

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