Scalar Multiplication of Vector Calculator

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 = <u1 , u2>
The scalar multiplication of vector u by a scalar k is a vector defined by
k u = < k u1, k u2>

Use of the Scalar Multiplication of Vector Calculator

1 - Enter the components u1 and u2 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.

u:     u1 = , u2 =
k =
Decimal Places =
k u = < , >
Magnitude: ||k u|| =
Direction of ku: ? = °

More References and Links

vector calculators
Vector Addition and Scalar Multiplication.