Question

what is polygon law of vectors addition plzz answer

Answer 1

Hey mate
Here is ur answer

If some vectors are represented by sides of a polygon in same order then their resultant vector is represented by the closing side of polygon in the opposite order.

In above there is a diagram in which u can understand about addition law of polygon.

_ _ _ _ _
R = A+B+c+D

In a polygon if all the vectors are in same order then their resultant is a null vector.

In 2nd diagram
_ _ _ _ _ _
A+B+C+D+E=0

If n vectors of equal magnitude are arranged at equal angles of separation then their resultant is always zero.

Thanks☺

Answer 2

Answer:

heya,

Polygon law of vector addition states that if a number of vectors can be represented in magnitude and direction by the sides of a polgon taken in the same order,then their resultant is represented in magnitude and direction by the closing side of the polygon taken in the opposite direction.

❤️