Though current has magnitude as well specific direction,then also it is a scalar quantity because current can be added using simple algebra.for any quantity to be a vector.

Why current is scalar and current density is vector. Current is scaler because it is produced due to drift movement of charge and current density is vector because current per unit area. Hi, current represents the direction of the flow of charged carrier in the conductor and is considered as a scalar quantity. Is current density a scalar or a vector quantity?

The resultant will be calculated using the algebraic sum if a current meets. The quantity should obey the laws of vector addition. Current density is a vector quantity because it is.

Is current a scalar or a vector quantity?topics discussed:1. Also, current is written as the dot product of the current density. Current density is a vector quantity because it’s a product of charge density and velocity, here charge density is a scalar quantity and velocity is a vector quantity, which makes current.

Whenever two currents meet at a junction in the terms of electrical current, the resultant. The main reason to consider the electric current as a scalar quantity is that it doesn’t apply to vector summation. Previous lecture's homework problem solution.2.

Actually current is not a scalar quantity because it can not completely defined by magnitude only, it is not a vector quantity also because it doesn't obey commutative and. Current density is a vector quantity. Any physical quantity is defined as a vector quantity when the quantity has both magnitude and direction but there.

Discussion on why current is a s. The standard unit of electric current is ampere. The si unit of electric current is the ampere.