Question

45 degrees north of east is a vector ______.

Answer 1

direction

Step-by-step explanation:

just did it on apex

Answer 2

a vector is inclined at 45 degree North of east

so here we can say

`\hat r = cos45 \hat i + sin45 \hat j`

here we can say that

East direction is along x direction

North direction is along Y direction

so here the given direction in vector form as

`\hat r = (1)/(\sqrt2)(\hat i + \hat j)`

so here the given direction is in vector form shown as above