Representation of vector direction sense magnitude of vector or length

Representation Of Vectors

The magnitude of the x-component of vector vec(A) is 3 and the magnitude of vector vec(A) is 5. What is the magnitude of the y-component of vector vec(A) ?

The magnitude of the x-component of vector vec(A) is 3 and the magnitude of vector vec(A) is 5. What is the magnitude of the y-component of vector vec(A) ?

The x and y components of a position vector P have numerical values 5 and 6 respectively. Direction and magnitude of vector P are

The x and y components of a position vector P have numerical values 5 and 6 respectively. Direction and magnitude of vector P are

"Electric current has both direction and magnitude" - Even though current has both magnitude and direction it is not a vector quantity. Why?

Write the vector representation of the vectors A and B with respect to the frame of reference shown in the figure.

Write the vector representation of the vectors A and B with respect to the frame of reference shown in the figure.