Question

If Two Forces Of The Same Magnitude F Make An Angle Of 180 Degree With Each Other Thier Resultant

Answer 1

Answer:

The resultant of net force will be 0.

Answer 2

Answer:

their resultant is zero

Explanation:

1. as ,we know that ,
2. when two vectors are of same magnitude making an angle Qthen the formula for findig the resultant is 2fcosQ/2.
3. so 2Fcos180/2
4. 2Fcos90'
5. cos90'=0
6. hence resultant is zeoi