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A plane inclined at angle \(\theta\) has a velocity ratio of 10 : 1. The...

Physics
JAMB 1993

A plane inclined at angle \(\theta\) has a velocity ratio of 10 : 1. The inclination of the plane to the horizontal is given by
  • A. tan\(\theta\) = \(\frac{1}{10}\)
  • B. cot\(\theta\) = \(\frac{1}{10}\)
  • C. cos\(\theta\) = \(\frac{1}{10}\)
  • D. sin\(\theta\) = \(\frac{1}{10}\)
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Correct Answer: Option D
Explanation
V.R = \(\frac{1}{sin\theta}\)

= 10

sin = \(\frac{1}{10}\)

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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
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