Term 'Disarmed ' in disarmed vector represents

"norm" of the vector represents

How does a vector represents ? Explain.

How can a vector be represented?

Give the expression of torque in terms of radius and force vectors. Represent moment of Force/torque acting on a body with a neat labelled diagram.

The direction of poynting vector represents

The direction of poynting vector represents

Vector vecA - vecB represents -

The term National Income represents :