Two forces of equal magnitude F are at a point. If theta is the angle between two forces then magnitude of the resultant forces will be

Two vectors oversetrarra and oversetrarrb intersecting at a point, make an angle of 60^@ between them.If the magnitude of a is 8 units, and the magnitude of the resultant is 10 units, calculate the magnitude of oversetrarrb . Also determine the direction of the resultant.

Chose the correct option Two forces of magnitude 7N and 5N act on a particle. The minimum magnitude of the resultant is

Two forces of magnitudes 3 N and 5 N act at the same point on an object. Which one of the following equations will satisfy the magnitude of the resultant force R in newtons?

Two equal forces are acting at a point with an angle of 60^(@) between them. If the resultant force is equal to 40sqrt3 N, the magnitude of each force is

Two forces with equal magnitudes F act on body and the magnitude of the resultant forces is (F)/(3). The angle between the two forces is

Two vectors of equal magnitude acting at a point, produce a resultant, also of the same magnitude. Find the angle between the vectors.

The resultant force of 5 N and 10 N cannot be

A body is acted upon by two forces of manitudes F_(1)=sqrt2 Nand F_(2)=3 N which are inclined at 45^(@) to each other. There magnitude of resultant force acting on the body is

A circular coil of 30 turns and radius 8.0 cm carrying a current of 6.0 A is suspended vertically in a uniform horizontal magnetic field of magnitude 1.0 T. The field lines make an angle of 60^@ with the normal of the coil. Calculate the magnitude of the counter torque that must be applied to prevent the coil from turning.