Question

Tell if the following sentences are true :

I) if the resultant of two vectors is zero, they all must be in the same plane.

II) if the number of vectors are represented as the sides of a polygon taken in order, the resultant is represented by the closing side of the polygon taken in the same order.​

Answer 1

1. true.

2.i don't no bro sry.

Answer 2

Explanation:

1.ans..True ..since the vectors are coplanar.

2.ans..False ..since the resultant vector is represented by the closing sudes taken in opposite order.