Two racing cars of mass m 1 and m 2 are moving in circles of radii r 1 and r 2…
Physics · JEE Advanced · NTA Exams — Rotational Motion
Two racing cars of mass m1 and m2 are moving in circles of radii r1 and r2 respectively; their speeds are such that they each make a complete circle in the same length of time t. The ratio of the angular speed of the first to the second car is:
- m1 : m2
- r1 : r2
- 1:1
- none
Answer
(C) 1:1
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