JAMB - Physics (1993 - No. 3)

Two forces of magnitudes 7N and 3N act at right angles to each other. The angle \(\theta\) between the resultant and the 7N force is given by

cos\(\theta\) = \(\frac{3}{7}\)

sin\(\theta\) = \(\frac{3}{7}\)

tan\(\theta\) = \(\frac{3}{7}\)

cot\(\theta\) = \(\frac{3}{7}\)

\(\theta\) = tan^-1\(\frac{3}{7}\)