Question

to get the a resultant force of 10 N,two forces,one of magnitude 6N and another of 8N should be combined.
1)parallel
2)anti-parallel
3)at an angle 60 degrees
4)at an angle 90 degree

Answer 1

Answer:

parallel is the answer of this question

Answer 2

Answer:

I think option 4 is right answer because resultant force is equal to ,

$fres \: = \sqrt{ {f1}^{2} + {f2}^{2} +2 \: f1 \: f2 \: cos theta}$

if cos90 is zero then the resultant is 10N