The resultant of two forces of equal magnitudes is also equal to the magnitude of the forces. The angle between the two forces is________________?

Related Mcqs:

Cosθi^ + Sinθj^ is a_________________?

A. Vector B. Position Vector C. Vector in the direction at angle θ with an x-axis D. The unit vector in the direction at angle θ with an x-axis...

In which quadrant, the only value of tan will be positive ?

A. First B. Second C. Third D. Both 1st and 3rd...

The magnitude of i^. (j^ x k^) is________________?

A. 0 B. 1 C. -1 D. i^...

If east, west, north, south, up and down are representing the direction of unit vectors, then east x south has the direction along_____________?

A. West B. North C. Down D. Up...

Which one is not a type of dynamic equilibrium ?

A. Rotational equilibrium B. Translational equilibrium C. Static equilibrium D. Both A and C are corret answer...