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A fence post is 50 m from where you are standing, in a direction 37° north of east. A second post is due south from you. How far are you from the second post if the distance between the two posts is 80m? What is the angle between A = 3î – 2ĵ + 6k and the +y-axis? Two vectors A and B have magnitudes A = 3.00 and B = 3.00. Their vector product AX B = -5k + 2ĵ. What is the angle the between the two vectors? What is the magnitude of the cross product of a vector of magnitude 2.00 m pointing east and a vector of magnitude 4.00 m pointing 30.0° west of north? If A = 3î – 2j + 6k, what is A x î ? %3D If the magnitude of the cross product of two vectors is one-half the dot product of the same vectors, what is the angle between the two vectors?

A fence post is 50 m from where you are standing, in a direction 37° north of east. A second post is due south from you. How far are you from the second post if the distance between the two posts is 80m? What is the angle between A = 3î – 2ĵ + 6k and the +y-axis? Two vectors A and B have magnitudes A = 3.00 and B = 3.00. Their vector product AX B = -5k + 2ĵ. What is the angle the between the two vectors? What is the magnitude of the cross product of a vector of magnitude 2.00 m pointing east and a vector of magnitude 4.00 m pointing 30.0° west of north? If A = 3î – 2j + 6k, what is A x î ? %3D If the magnitude of the cross product of two vectors is one-half the dot product of the same vectors, what is the angle between the two vectors?

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A fence post is 50 m from where you are standing, in a direction 37° north of east. A second post is due south from you. How far are you from the second post if the distance between the two posts is 80m? What is the angle between A = 3î – 2ĵ + 6k and the +y-axis? Two vectors A and B have magnitudes A = 3.00 and B = 3.00. Their vector product AXB = -5k + 2j. What is the angle the between the two vectors? What is the magnitude of the cross product of a vector of magnitude 2.00 m pointing east and a vector of magnitude 4.00 m pointing 30.0° west of north? If A = 3î – 2j + 6k, what is A x î ? If the magnitude of the cross product of two vectors is one-half the dot product of the same vectors, what is the angle between the two vectors?
Transcribed Image Text:A fence post is 50 m from where you are standing, in a direction 37° north of east. A second post is due south from you. How far are you from the second post if the distance between the two posts is 80m? What is the angle between A = 3î – 2ĵ + 6k and the +y-axis? Two vectors A and B have magnitudes A = 3.00 and B = 3.00. Their vector product AXB = -5k + 2j. What is the angle the between the two vectors? What is the magnitude of the cross product of a vector of magnitude 2.00 m pointing east and a vector of magnitude 4.00 m pointing 30.0° west of north? If A = 3î – 2j + 6k, what is A x î ? If the magnitude of the cross product of two vectors is one-half the dot product of the same vectors, what is the angle between the two vectors?
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