Qualification > Sciences

Phy Que.

(1/1)

sweetie:
Hey
i just had an enquiry about a Que. which waz in paper1 and says , what is the minimum resultant force produced by 3N, 4N AND 5N forces when they act at diff. angles???

astarmathsandphysics:
5 and 4 act in oppsite directions and have resultant 1
3N force is at rightangles
use pythagoras theorem
sqrt(3^2 +1^2)=sqrt(10)

sweetie:
Thank You :)

Navigation

[0] Message Index