An online calculator that multiply a vector by a scalar is presented. The calculator gives the components of the vector , its magnitude and direction.

Let u be a vector given in component form by
u = <u_{1} , u_{2}>
The scalar multiplication of vector u by a scalar k is a vector defined by
k u = < k u_{1}, k u_{2}>

Use of the Scalar Multiplication of Vector Calculator

1 - Enter the components u_{1} and u_{2} of vector u as real numbers and press "Multiply u by k". The outputs are the components of vector k u, its magnitude and direction in degrees.