You are given a vector in the zy plane that has a magnitude of 80.0 units and a y component of -70.0 units. Part A What are the two possibilities for its z component? Enter your answers using three significant figures separated by a comma. I1, 12 = units Submit Request Answer Part B Assuming the z component is known to be positive, specify the magnitude of the vector which, if you add it to the original one, would give a resultant vector that is 80.0 units long and points entirely in the -z direction. Hνα ΑΣΦ ? V = units Submit Request Answer

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter3: Vectors
Section: Chapter Questions
Problem 33PQ
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Part b
You are given a vector in the ry plane that has a
magnitude of 80.0 units and a y component of
-70.0 units
Assuming the I component is known to be positive, specify the magnitude of the vector which, if you add it to the original one,
would give a resultant vector that is 80.0 units long and points entirely in the -z direction.
VO AE
V =
units
Submit
Request Answer
Part C
Specify the direction of the vector.
Express your answer using three significant figures.
Ηνα ΑΣφ'
* above -x axis
Submit
Request Answer
Provide Feedback
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P Pearson
Transcribed Image Text:Part b You are given a vector in the ry plane that has a magnitude of 80.0 units and a y component of -70.0 units Assuming the I component is known to be positive, specify the magnitude of the vector which, if you add it to the original one, would give a resultant vector that is 80.0 units long and points entirely in the -z direction. VO AE V = units Submit Request Answer Part C Specify the direction of the vector. Express your answer using three significant figures. Ηνα ΑΣφ' * above -x axis Submit Request Answer Provide Feedback Next > P Pearson
You are given a vector in the zy plane that has a
magnitude of 80.0 units and a y component of
-70.0 units.
Part A
What are the two possibilities for its z component?
Enter your answers using three significant figures separated by a comma.
21, 12 =
units
Submit
Request Answer
Part B
Assuming the z component is known to be positive, specify the magnitude of the vector which, if you add it to the original one,
would give a resultant vector that is 80.0 units long and points entirely in the -z direction.
Hνα ΑΣφ
?
V =
units
Submit
Request Answer
Transcribed Image Text:You are given a vector in the zy plane that has a magnitude of 80.0 units and a y component of -70.0 units. Part A What are the two possibilities for its z component? Enter your answers using three significant figures separated by a comma. 21, 12 = units Submit Request Answer Part B Assuming the z component is known to be positive, specify the magnitude of the vector which, if you add it to the original one, would give a resultant vector that is 80.0 units long and points entirely in the -z direction. Hνα ΑΣφ ? V = units Submit Request Answer
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