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Daniel takes his two dogs, Pauli the Pointer and Newton the Newfoundland, out to a field and lets them loose to exercise. Both dogs sprint away in different directions while Daniel stands still. From Daniel's point of view, Newton runs due north at 4.15 m/s, but from Pauli's point of view, Newton appears to be moving at 1.50 m/s due east. What is Pauli's velocity relative to Daniel, ?⃗PD? Give your answer in unit vector notation, where north is taken to be the positive ?-direction and east is the positive ?-direction. ?⃗PD=?ı̂+?ȷ̂ ?=??? m/s   ?=???? m/s   Next, express your answer as a magnitude and an angle measured counterclockwise from due east. magnitude=??? m/s

Daniel takes his two dogs, Pauli the Pointer and Newton the Newfoundland, out to a field and lets them loose to exercise. Both dogs sprint away in different directions while Daniel stands still. From Daniel's point of view, Newton runs due north at 4.15 m/s, but from Pauli's point of view, Newton appears to be moving at 1.50 m/s due east. What is Pauli's velocity relative to Daniel, ?⃗PD? Give your answer in unit vector notation, where north is taken to be the positive ?-direction and east is the positive ?-direction. ?⃗PD=?ı̂+?ȷ̂ ?=??? m/s   ?=???? m/s   Next, express your answer as a magnitude and an angle measured counterclockwise from due east. magnitude=??? m/s

University Physics Volume 1
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter4: Motion In Two And Three Dimensions
Section: Chapter Questions
Problem 24P: Clay Matthews, a linebacker for the Green Bay Packers, can reach a speed of 10.0 m/s. At the start...
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Daniel takes his two dogs, Pauli the Pointer and Newton the Newfoundland, out to a field and lets them loose to exercise. Both dogs sprint away in different directions while Daniel stands still. From Daniel's point of view, Newton runs due north at 4.15 m/s, but from Pauli's point of view, Newton appears to be moving at 1.50 m/s due east. What is Pauli's velocity relative to Daniel, ?⃗PD?

Give your answer in unit vector notation, where north is taken to be the positive ?-direction and east is the positive ?-direction.

?⃗PD=?ı̂+?ȷ̂
?=??? m/s
 
?=???? m/s
 
Next, express your answer as a magnitude and an angle measured counterclockwise from due east.
magnitude=??? m/s
 

angle=??? ∘  counterclockwise from due east
Daniel takes his two dogs, Pauli the Pointer and Newton the Newfoundland, out to a field and lets them loose to exercise. Both dogs sprint away in different directions while Daniel stands still. From Daniel's point of view, Newton runs due north at 4.15 m/s, but from Pauli's point of view, Newton appears to be moving at 1.50 m/s due east. What is Pauli's velocity relative to Daniel, ipp? Give your answer in unit vector notation, where north is taken to be the positive y-direction and east is the positive x- direction. aî + bộ m/s b = m/s = D Next, express your answer as a magnitude and an angle measured counterclockwise from due east. magnitude: m/s angle: counterclockwise from due east * TOOLS
Transcribed Image Text:Daniel takes his two dogs, Pauli the Pointer and Newton the Newfoundland, out to a field and lets them loose to exercise. Both dogs sprint away in different directions while Daniel stands still. From Daniel's point of view, Newton runs due north at 4.15 m/s, but from Pauli's point of view, Newton appears to be moving at 1.50 m/s due east. What is Pauli's velocity relative to Daniel, ipp? Give your answer in unit vector notation, where north is taken to be the positive y-direction and east is the positive x- direction. aî + bộ m/s b = m/s = D Next, express your answer as a magnitude and an angle measured counterclockwise from due east. magnitude: m/s angle: counterclockwise from due east * TOOLS
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