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Circular Motion question

2012 · Shift 0 · Q67
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  5. /2012 · Shift 0 · Q67

Circular Motion question

2012 · Shift 0 · Q67

JEE MainPhysicsCircular MotionMCQ+4 / −1
Two cars of masses m1 and m2 are moving in circles of radii r1 and r2, respectively. Their speeds are such that they make complete circles in the same time t. The ratio of their centripetal acceleration is
  1. A
    m1r1 : m2r2
  2. B
    m1 : m2
  3. C
    r1 : r2
  4. D
    1 : 1
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