Two discs of same moment of inertia rotating about their regular axis passing through centre and...
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Two discs of same moment of inertia rotating about their regular axis passing through centre and perpendicular to the plane of disc with angular velocities 00 and . They are brought into contact face to face coinciding the axis of rotation. The expression for loss of energy during this process is:- (a)-1(w - w) (b) I(W - W) (c)(W-W) (d) / 1 (w + w) Two discs of same moment of inertia rotating about their regular axis passing through centre and perpendicular to the plane of disc with angular velocities 00 and . They are brought into contact face to face coinciding the axis of rotation. The expression for loss of energy during this process is:- (a)-1(w - w) (b) I(W - W) (c)(W-W) (d) / 1 (w + w)
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