Learn how to write the vector in component form given the magnitude and direction

Learn how to write the vector in component form given the magnitude and direction

Assessment

Interactive Video

Physics

9th - 10th Grade

Hard

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The video tutorial explains how to express a vector in component form. It starts by introducing vector V, which has a magnitude of 14 and a direction of 55 degrees. The instructor then explains that component form does not directly use magnitude and direction, but rather uses a different form called direction and magnitude form. This form involves multiplying the magnitude by the cosine and sine of the angle. The tutorial concludes with a practical example of calculating the components using a calculator.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the process of calculating the components of a vector given its magnitude and angle.

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What values do you obtain when calculating 14 times the cosine and sine of 55 degrees?

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