MHT CET · Physics · Motion In Two Dimensions
If \(\omega_1\) is angular velocity of hour hand of clock and \(\omega_2\) is angular velocity of the earth, then the ratio \(\omega_1: \omega_2\) is
- A \(1: 2\)
- B \(2: 3\)
- C \(3: 2\)
- D \(2: 1\)
Answer & Solution
Correct Answer
(D) \(2: 1\)
Step-by-step Solution
Detailed explanation
\(\frac{\omega_1}{\omega_2}=\frac{\mathrm{T}_2}{\mathrm{~T}_1}=\frac{24 \text { hours }}{12 \text { hours }}=2\)
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