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Two racing cars of masses m₁ and m₂ are moving in circles of radii r₁ and r₂ respectively.Their speeds are such that each makes a complete circle in the same time t.The ratio of the angular speeds of the first to the second car is
Options
(a) 1 : 1
(b) m₁ : m₂
(c) r₁ : r₂
(d) m₁ m₂ : r₁ r₂
Correct Answer:
1 : 1
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Motion in Plane
(93)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A boat which has a speed of 5 kmh⁻¹ in still water crosses river of width 1 km long
- A gas of monoatomic hydrogen is bombarded with a stream of electrons
- The height at which the weight of a body becomes 1/16 th, its weight
- For a thermocouple, the neutral temperature is 270⁰C when its cold junction is at 20⁰C.
- Two identical capacitors each of capacitance 5 mF are charged potentials 2 kV and 1 kV
Topics: Motion in Plane (93)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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