Is it possible to combine 2 equal vectors to give a zero resultant? Prove your answer.?

Answer 1

Add two Vectors of same magnitude and direction to get a zero vector.

The only thing you need is take one as Acceleration Vector and the other as Retardation Vector.

Answer 2

It is impossible, except if the 2 vectors are zero vectors, as Jack have said. The reason for this is because for TWO vectors to give a zero resultant, they have to have opposite directions and the same magnitude. In your problem, you have 2 equal vectors, and two equal vectors must have the same direction, two vectors that have different directions must be not equal vectors.

Answer 3

Two zero vectors give zero resultant.

Err, maybe if the characteristic of the field isn't 0, then this just might also be possible with a non-zero vector. This only works for a nut like me.

Answer 4

Let the vector be a and b

a = x*i + y*j
b = x*i + y*j

a+b = 0i+0j

x*i + y*j + x*i + y*j = 0i+0j
2xi+2yj = 0i+0j
x = 0, y = 0

Therefore the only vector which satisfy the property is just a zero vector.

Answer 5

if by technique of 'unequal' you're pushing aside the signal (+ve/-ve) then no. 5N <---x---> 5N the consequent of the forces on the above block 'x' is 0 although the forces are equivalent (yet in opposite guidelines). it is the purely thanks to furnish a 0 resultant with 2 forces (vectors). think about a project with 3 vectors and a 0 resultant (with any 2 forces being unequal) yet i don't think of it is what you're searching for.