Elmo is accelerating west with an applied force of 80N. There is a dog chasing Elmo eastward of 20N. a) Create a diagram, using a metric ruler to determine the scale that is being applied to the dog. b) On the diagram, use a ruler to construct the vector that represents the resultant force applied to the dog. c) Determine the magnitude of the resultant force applied to the dog.

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Chapter1: Units, Trigonometry. And Vectors
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Elmo is accelerating west with an applied force of 80N. There is a dog chasing Elmo eastward
of 20N.
a) Create a diagram, using a metric ruler to determine the scale that is being applied to the dog.
b) On the diagram, use a ruler to construct the vector that represents the resultant force applied
to the dog.
c) Determine the magnitude of the resultant force applied to the dog.
d) Using a protractor, determine the angle between west and the resultant force applied to the
dog.
Transcribed Image Text:Elmo is accelerating west with an applied force of 80N. There is a dog chasing Elmo eastward of 20N. a) Create a diagram, using a metric ruler to determine the scale that is being applied to the dog. b) On the diagram, use a ruler to construct the vector that represents the resultant force applied to the dog. c) Determine the magnitude of the resultant force applied to the dog. d) Using a protractor, determine the angle between west and the resultant force applied to the dog.
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