ExamPlay Light Logo
サインイン

WAEC - Physics (2012 - No. 12)

A simple pendulum makes 50 oscillations in one minute. Determine its period of oscillation
0.02s
0.83s
1.20s
50.00s

説明

T = \(\frac{t}{n} = \frac{60}{50} = 1.2\)

コメント (0)

広告