Physics · 2016
NEET 2016 · 1 May · Code Y · Q108
A particle of mass 10 g moves along a circle of radius 6.4 cm with a constant tangential acceleration. What is the magnitude of this acceleration if…
A particle of mass $\displaystyle 10$ g moves along a circle of radius $\displaystyle 6.4$ cm with a constant tangential acceleration. What is the magnitude of this acceleration if the kinetic energy of the particle becomes equal to $\displaystyle 8 \times 10^{-4} \mathrm{~J}$ by the end of the second revolution after the beginning of the motion ?
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 0.1 \mathrm{~m} / \mathrm{s}^2$
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NEET (UG) 2016 Physics question, with the answer from NTA’s final answer key. Where our answers come from.