Home
Class 12
MATHS
Find a unit vector in XY plane, which ma...

Find a unit vector in XY plane, which makes an angle of `45^@` with the vector `hat i +hat j` and an angle of `60^@` with the vector `3hat i – 4hat j`.

A

`hati`

B

`(hati+hatj)/sqrt2`

C

`(hati-hatj)/sqrt2`

D

None of these

Text Solution

AI Generated Solution

Promotional Banner

Similar Questions

Explore conceptually related problems

Find the projection of the vector hat i+3 hat j+7 hat k on the vector 7 hat i- hat j+8 hat k

Find the vector equation of a plane passing through a point having position vector 2 hat i- hat j+ hat k and perpendicular to the vector 4 hat i+2 hat j-3 hat kdot

Find the angle between the vectors hat i-2 hat j+3k and 3 hat i-2 hat j+k

The component of the vector barĀ= (2hat i +3 hat j) along the vector barB = (hat i + hat j) is

Find the projection of vector hat i+3 hat j+7 hat k on the vector 7 hat i- hat j+8 hat kdot

Find a unit vector perpendicular to both the vectors hat i-2 hat j+3 hat ka n d hat i+2 hat j- hat kdot

Find the angles which the vector vec a= hat i- hat j+sqrt(2) hat k makes with the coordinate axes.

Find the angles which the vector vec a= hat i- hat j+sqrt(2) hat k makes with the coordinate axes.

Find a unit vector perpendicular to both the vectors 4 hat i- hat j+3 hat k\ a n d-2 hat i+ hat j-2 hat kdot

Find the angles at which the vector 2 hat i- hat j+2 hat k is inclined to each of the coordinate axes.