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A wheel is subjected to uniform angularacceleration about its axis. Initially its angularvelocity is zero. In the first 2 sec, it rotatesthrough an angle 6, in the next 2 sec, itrotates through an additional angle θ2. The ratioof θ2 / θ 1 is-(A) 1(C) 3(B) 2(D) 5 |
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Answer» hi i am deepak and im in colleage my ans is b |
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