What is a vector?

What will be an ideal response?


In physics and in calculus, a vector is a concept used to describe both magnitude and direction of a force. Vectors function in Euclidean space and are drawn from an initial point to a terminal point. Magnitude is represented by the length of an arrow and direction of the force by the direction of the arrow. As such the arrow carries the essential information. In fact, vector in Latin means "one who carries."

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____ frames are a three-dimensional truss system that can achieve very long spans.

A. Open-web B. Space C. Pratt D. Howe

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? Identify and state the historical significance of Elizabeth Blackwell.

What will be an ideal response?

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The subsequent problems deal with the circuit below: NOTE: Assume the op amp is ideal.If V2 = 2 V, what is I5?

A. 2 mA B. ?2 mA C. 1 mA D. ?1 mA E. 0 mA

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It is up to the employer of inspection personnel to determine and enforce any color perception enforcement

Indicate whether the statement is true or false

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