(a) In unit vector notation, what is r a 6 c if a 5 0i 4 0i 6 0k, b 2 0i 2 0j 3 0k, and c 4 0i 3 0j 2 0k (b) Calculate the angle between r and the positive z axis (c) What is the component of d along the direction of b (d) What is the component of d perpendicular to the direction of b but in the r ...

The three vectors given are a 50 i 40j60 k b20 i20j30 k 40 i 30j20 k a The vector equation 7 b c is ...

(a) In unit-vector notation, what is r = a 6 + c if a = 5.0i...

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(a) In unit-vector notation, what is r = a – 6 + c if a = 5.0i + 4.0i – 6.0k, b = – 2.0i + 2.0j + 3.0k, and c =

4.0i + 3.0j + 2.0k

(b) Calculate the angle between r and the positive z axis.

(d) What is the component of d perpendicular to the direction of b but in the r plane of a d and b?

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Fundamentals of Physics

ISBN: 978-0471758013

8th Extended edition

Authors: Jearl Walker, Halliday Resnick

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Question Posted: Jul 14, 2011 07:32 PM

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(a) In unit-vector notation, what is r = a 6 + c if a = 5.0i...

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