Two vectors are given by a 3 5i 2 1j and b 9 8i 6 6j Find (a) ab , (b) ab, (c) (a b)b, and (d) the component of a along the direction of b ...

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Two vectors are given by a=3.5i+2.1j and b=9.8i+6.6j. Find (a) |ab|, (b) ab, (c) (a+b)b, and (d)

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Two vectors are given by a→=3.5î+2.1ĵ and b→=9.8î+6.6ĵ.

Find

(a) |a→×b→|,

(b) a→⋅b→,

(d) the component of a→ along the direction of b→?

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Posted Date: Sep 15, 2020 02:31 AM

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Two vectors are given by a=3.5i+2.1j and b=9.8i+6.6j. Find (a) |ab|, (b) ab, (c) (a+b)b, and (d)

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