Let `veca` and `vecb` be unit vectors such that `|veca+vecb|=sqrt(3)`, then the value

preview_player
Показать описание
Let `veca` and `vecb` be unit vectors such that `|veca+vecb|=sqrt(3)`, then the value of `(2veca+5vecb)`. `(3veca+vecb+vecaxxvecb)=`
  1. Doubtnut
Рекомендации по теме
Let the vectors 0:01:12

Let the vectors ` veca` and ` vecb` be such that `|veca|=3` and `| vecb|=(sqrt(2))/3` , then ` v...

Let the vectors 0:01:16

Let the vectors ` veca` and ` vecb` be such that `|veca|=3` and `| vecb|=(sqrt(2))/3` , then ` v...

Let `veca` and 0:02:45

Let `veca` and `vecb` be two non-collinear unit vectors. If `vecu=veca-(veca.vecb)vec

Let veca and 0:02:36

Let veca and vecb be unit vectors that are perpendicular to each other l. then [veca+ (veca xx v...

Let vecA and 0:05:10

Let vecA and vecB be the two vectors of magnitude 10 unit each. If they are inclined to the X-ax...

Let `veca` and 0:02:27

Let `veca` and `vecb` be two vectors of the same magnitude such that the angle between

Let `veca` and 0:02:41

Let `veca` and `vecb` be unit vectors such that `|veca+vecb|=sqrt(3)`, then the value of `(2veca+5ve

Let `veca` and 0:02:43

Let `veca` and `vecb` be unit vectors such that `|veca+vecb|=sqrt(3)`, then

Let `veca` and 0:03:31

Let `veca` and `vecb` be two unit vectors such that `|veca+vecb|=sqrt3` if `vecc=veca+2vecb+3

Let `veca` and 0:02:32

Let `veca` and `vecb` are unit vectors inclined at an angle `alpha` to

Let `veca` and 0:04:19

Let `veca` and `vecb` be unit vectors such that `|veca+vecb|=sqrt(3)`, then the value of `(2veca+5v

Let the unit 0:09:06

Let the unit vectors `veca` and `vecb` be perpendicular to each other and the unit vector `ve

Let `veca` and 0:04:21

Let `veca` and `vecb` be unit vectors such that `|veca+vecb|=sqrt(3)`, then the value

Let vecA=3veci+4vecj. Write 0:02:40

Let vecA=3veci+4vecj. Write four vector vecB such that vecA !=vecB but A=B. | 11 | PHYSICS AND M...

Let `vecA-hatiA Cos 0:02:09

Let `vecA-hatiA Cos theta_hatjA Sintheta`, be any vector, Another vector `vecB`

Let `vecA=5veci-4vecj and 0:03:22

Let `vecA=5veci-4vecj and vecB=-7.5veci+6vecj`. Do we have `vecB=kvecA`? Can we say `vecB/vecA=k`?

Let vecA and 0:02:23

Let vecA and vecB be two non-parallel unit vectors in a plane. If (alpha vecA + vecB) bisets the...

Let veca and 0:05:54

Let veca and vecb be two vectors of equal magnitude 5 units. Let vecp,vecq be vectors such that ...

Given two orthogonal 0:06:33

Given two orthogonal vectors vecA and VecB each of length unity. Let vecP be the vector satisfyi...

Let `vecA,vecB,vecC`be unit 0:01:53

Let `vecA,vecB,vecC`be unit vectors suppose that `vecA.vecB=vecA.vecC=0` and angle between `vec...

Given two orthogonal 0:07:57

Given two orthogonal vectors vecA and VecB each of length unity. Let vecP be the vector satisfyi...

Let `vecC=vecA+vecB` 0:06:13

Let `vecC=vecA+vecB`

Let `vecA and 0:05:09

Let `vecA and vecB` be the two vectors of magnitude 10 unit each. If they are inclined to the X-...

Let `veca,vecb,vecc` be 0:03:55

Let `veca,vecb,vecc` be vectors with lengths 3,4,5 respectively. Let `veca` be perpendicular t