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A drone has the velocity i - 3 j + 2 k metres per… | StemPy Lab

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A drone has the velocity i - 3 j + 2 k metres per second, and a wind blows along the direction 2 i + 2 j - k. How much of the drone's velocity lies along the wind direction? Give the signed value of the component, in metres per second.

MathematicsHardHigh School (11–12)Vectors and Three-Dimensional Geometry › Vector Algebra A-Level IB AEEE (Amrita)AMUEEE AP EAPCET BCECE

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A drone has the velocity $\hat i - 3\hat j + 2\hat k$ metres per second, and a wind blows along the direction $2\hat i + 2\hat j - \hat k$ . How much of the drone's velocity lies along the wind direction? Give the signed value of the component, in metres per second.

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← Two non-zero vectors a and b are drawn from one point. The parallelogram they make has two diagonals of the same length. What is the angle between a and b?A student finds the work done by the constant force F = 6 i - 2 j + 3 k newtons over the displacement d = i + 4 j + 2 k metres as lvert Frvertlvert drvert = 7√21 ≈ 32.1 joules. Which statement is correct? →

More onVectors and Three-Dimensional Geometry › Vector Algebra

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