A plane is inclined at an angle theta to the ho... - WAEC Physics 2017 Question
A plane is inclined at an angle \(\theta\) to the horizontal. Its velocity ratio is
A
\(sin\theta\)
B
\(tan\theta\)
C
\(\frac{1}{sin\theta}\)
D
\(\frac{1}{tan\theta}\)
correct option: c
Velocity ratio = \(\frac{Effort distance}{Load distance}\)
On an inclined plane, it is the inverse of \(sin\theta\) = \(\frac{1}{sin\theta}\)
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