Home
Class 12
MATHS
If the vectors vec c , veca = x hati + y...

If the vectors `vec c , veca = x hati + y hatj + z hatk and vecb = hatj` are such that ` vec a , vec c and vecb` form a right-handed system, then `vec c` is :

A

`z hati- x hatk`

B

`vec0`

C

`y hati`

D

`-z hati - x hatk.`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • VECTOR ALGEBRA

    MODERN PUBLICATION|Exercise Multiple Choice Question (Level-II)|38 Videos

  • VECTOR ALGEBRA

    MODERN PUBLICATION|Exercise LATEST QUESTIONS FROM AIEEE/JEE EXAMINATIONS|16 Videos

  • UNIT TEST PAPER NO.3

    MODERN PUBLICATION|Exercise ASSERTION-REASON & COLUMN MATCHING TYPE QUESTIONS (SECTION-B COLUMN MATCHING TYPE QUESTIONS)|4 Videos

Similar Questions

Explore conceptually related problems

Let veca = x hati + y hatj + z hatk, vecb = hatj. The value of vec c for which veca, vecb, vec c form a right-handed system is :

The projection of vector veca = 2 hati - hatj + hatk along vecb = hati + 2 hatj + 2 hatk is

If veca = hati + 2 hatj + 3 hatk, vecb=- hati + 2 hatj + hatk and vec c = 3 hati + hatj, then th such that vec a + t vecb is at right angles to vec c, will be equal to :

If veca=hati -2 hatj + 3 hatk if vecb is a vector such that veca.vecb=|vecb| and |veca-vecb|=sqrt7, then |vecb|=

The vector veca = hati + hatj + (m + 1) hatk , vecb = hati + hatj + m hatk.vecc = hati - hatj + m hatk are coplanar for :

The projection of the vector veca = 3 hati - hatj - 2 hatk on the vector vecb = hati + 2 hatj - 3 hatk is :

If veca = (hati + ahtj + hatk), veca.vecb=1 and veca xx vecb=hatj-hatk then vecb is :

Let veca = hati- hatk, vecb = x hati + hatj + (1-x) hatk and vec c = y hati + x hatj + (1+ x -y) hatk. Then [veca vecb vec c] depends on: