AP EAMCET Engineering 21 Apr 2019 Shift 2 Paper

Section: Physics

Question : 90 of 160

Marks: +1, -0

The angular retardation of a rotating flywheel is proportional to the angle through which it rotates. If its kinetic energy gets reduced by ΔE while it rotates through an angle 'θ'. then

ΔE α θ2
ΔE α √θ
ΔE α θ
ΔE α θ
3
2

Validate

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