4. Nadia walks 4.0 km in one direction and 2.0 km in another direction. However, she ends up only three km from where she started. What is the angle between the two directions?

University Physics Volume 1
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ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
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Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 19P
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Answer the question using graphical method (polygon method). No solutions are needed since what you need is to simply plot and measure the vectors.
х-ахis.
4. Nadia walks 4.0 km in one direction and 2.0 km in another direction. However, she ends up only three km
from where she started. What is the angle between the two directions?
dinn 200 I
200 lu
1 Gaallu 100
Transcribed Image Text:х-ахis. 4. Nadia walks 4.0 km in one direction and 2.0 km in another direction. However, she ends up only three km from where she started. What is the angle between the two directions? dinn 200 I 200 lu 1 Gaallu 100
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