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A car wheel is rotated to uniform angular acceleration about its axis .Initially its angular velocity is zero. It rotates through an angle θ₁ in the first 2s, in the next 2s,it rotates through an additional angle θ₂, the ratio of θ₂/θ₁ is
Options
(a) 1
(b) 2
(c) 3
(d) 5
Correct Answer:
3
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
- Which of the following rods of same material undergoes maximum elongation
- A capacitor is charged to 200 volt. It has a charge of 0.1 coulomb.
- Two particles P and Q start from origin and execute simple harmonic motion along X-axis
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Topics: Laws of Motion
(103)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The effective length of magnet is 31.4 cm and its pole strength is 0.8Am.
- Which of the following rods of same material undergoes maximum elongation
- A capacitor is charged to 200 volt. It has a charge of 0.1 coulomb.
- Two particles P and Q start from origin and execute simple harmonic motion along X-axis
- A bomb of mass 30 kg at rest exploded into two pieces of masses 18 kg
Topics: Laws of Motion (103)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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