RE-NEET 2024 Physics Angular Speed MCQ Question
Let ω₁, ω₂ and ω₃ be the angular speed of the second hand, minute hand and hour hand of a smoothly running analog clock, respectively. If x₁, x₂ and x₃ are their respective angular distances in 1 minute then the factor which remains constant (k) is
ω₁/x₁ = ω₂/x₂ = ω₃/x₃ = k
ω₁x₁ = ω₂x₂ = ω₃x₃ = k
ω₁x₁² = ω₂x₂² = ω₃x₃² = k
ω₁²x₁ = ω₂²x₂ = ω₃²x₃ = k
Correct Answer
Detailed Explanation
The ratio of angular speed to angular distance remains constant for a smoothly running clock, hence ω₁/x₁ = ω₂/x₂ = ω₃/x₃ = k.
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