JAMB - Physics (2011 - No. 40)

The diagram above shows two vectors at right angles to each other. The value of the resultant vector is

14.0 N

10.0 N

12.0 N

13.0 N

The resultant, R is given by pythagoras rule, R² = P² + Q²
= 6² + 8² = 36 + 64 = 100
R = √100 = 10.0N