ude.(17.Let there be two vectors a and b such thata +b is in same direction as a- b. Select thecorrect alternative.(1) axb= 0(2) läl>b|IS(3) Both(1) & (2) must be simultaneously true(4) a.b = 0%3D2021.05.06 14:47Kindly give the answer with properexplanation...

Answered: Image /qna-images/answer/c2eaf91f-58ff-49bb-a156-056e1b1eee28.jpg

de. 17. Let there be two vectors a and b such that a +b is in same direction as a-b. Select the correct alternative. (1) axb 0 (2) Jäl>|b| (3) Both(1) & (2) must be simultaneously true (4) a.b = 0 2021.05.06. 14:47 Vindl , siv

de. 17. Let there be two vectors a and b such that a +b is in same direction as a-b. Select the correct alternative. (1) axb 0 (2) Jäl>|b| (3) Both(1) & (2) must be simultaneously true (4) a.b = 0 2021.05.06. 14:47 Vindl , siv

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter39: Relativity

Section39.2: Special Case: Galilean Relativity

Problem 39.2CE: Suppose the primed and laboratory observers want to measure the length of a rod that rests on the...

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518۹ من ٥۱۹۰ Example 2; find O between A¯and B? A*=2î +3ƒ +k , B =3î -2j +k Example 3; if 0=30o between A¯and B'find q value? A¯=2î +2j +4k , B'=qî +j -2k Example 4; Find the angle between the vectors A¯=2î +3ƒ +1k , B` =-4î +2ƒ -1k منو يعرف يحل ذني الاسئله مالت الفيزياء de between4md 8 agnitude 2 and vect he angle a between 90, or 180. following situations must be. On each sit an one correct answ C , (c) A 8-6 B=30 betweenA"an d the angle between t N--4i +2 -1 دعاء صاحب حسین 4:19p äclul 21.02.04 II