The vector projection of a vector `3hat(i)+4hat(k)` on y-axis is

A

5

B

4

C

3

D

zero

Verified by Experts

The correct Answer is:

D

Similar Questions

Explore conceptually related problems

Find the vector projection of the vector : 2hat(i)-hat(j)+hat(k) on hat(i)-2hat(j)+hat(k) .

Find the vector projection of the vector : 7hat(i)+hat(j)-hat(k) on 2hat(i)+6hat(j)+3hat(k)

The projection of a vector vec(r )=3hat(i)+hat(j)+2hat(k) on the x-y plane has magnitude

Find the vector component of a vector 2hat(i)+3hat(j)+6hat(k) along and perpendicular to the non-zero vector 2hat(i)+hat(j)+2hat(k) .

What is the projection of the vector hat(i)-2hat(j)-hat(k) on the vector 4hat(i)-4hat(j)+7hat(k) ?

What is the projection of the vector hat(i)-2 hat(j) + hat(k) on the vector 4hat(i) - 4hat(j)+ 7hat(k) ?

The vector component of vector vec(A) = 3 hat(i) + 4 hat(j) + 5 hat(k) along vector vec(B) = hat(i) + hat(j) + hat(k) is

The projection of vector, vec(r)=3hat(i)+hat(j)+2hat(k) , on the x-y plane has magnitude-

Writhe the projection of the vector 7hat i+hat j-4hat k on the vector 2hat i+6hat j+3hat k

The projection of the vector vec(A)= hat(i)-2hat(j)+hat(k) on the vector vec(B)= 4hat(i)-4hat(j)+7hat(k) is