Resultant Vector Can Be Zero. All 3 vectors are coplanar. When two equal and opposite vectors are.
The initial and the end point of a zero vector is the same. The resultant vector of the two vectors is obtained by triangle law of vector addition. Three vectors of unequal magnitude which can be represented by the three sides of a triangle taken in order produce zero resultant.
There are a two different ways to calculate the resultant vector.
In other words the vector whose magnitude is zero is called a null or zero vector. The initial and the end point of a zero vector is the same. Resultant of three vectors will be zero if all of the following conditions are applicable - Three vectors are coplanar which means all three vectors are in the same plane. Resultant of three vectors will be zero if all of the below conditions are applicable.