A force of 8.0 N is along x direction, another force of 6.0 N is along +y direction. If both forces are acting on a point object located at the origin, what is their resultant force on the object?

Respuesta :

Answer:

Resultant force, R = 10 N

Explanation:

It is given that,

Force acting along +x direction, [tex]F_x=8\ N[/tex]

Force acting along +y direction, [tex]F_y=6\ N[/tex]

Both the forces are acting on a point object located at the origin. Let the resultant force of the object is given by R. So,

[tex]R=\sqrt{F_x^2+F_y^2+F_xF_y\ cos\theta}[/tex]

Here [tex]\theta=90^{\circ}[/tex]

[tex]R=\sqrt{F_x^2+F_y^2}[/tex]

[tex]R=\sqrt{8^2+6^2}[/tex]

R = 10 N

So, the resultant force on the object is 10 N. Hence, this is the required solution.