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KCET2025PhysicsRotational Motion

Two fly wheels are connected by a non-slipping belt as shown in the figure. I₁=4 ~kg ~m ^2, r₁=20 ~cm , I ₂=20 kgm ^2 and r ₂=30 ~cm . A torque of 10 Nm is applied on the smaller wheel. Then match the entries of column I with appropriate entries of column II. array |l|l|l|l| I & Quantities & II & Their numerical Values (in SI units) a . & Angular acceleration of smaller wheel & (i) & 5 3 b. & Torque on the larger whe

Options

  1. Aa - ii, b-iii, c - i
  2. Ba-iii, b-i, c-ii
  3. Ca-ii, b-i, c-iii
  4. Da - iii, b-ii, c-i

Correct answer

D. a - iii, b-ii, c-i

Step-by-step solution

array ll T ₁= I ₁ ₁ & ₂ H ₂= ₁ H ₁ 10= ₁ 4 & ₂ 0.3= 5 2 0.2 ₁= 5 2 SI & ₂= 5 3 SI T ₂= I ₂ ₂=20 5 3 = 100 3 SI array

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