The equivalent radius of a block brake is (a) (4 r sin theta /(sin theta+theta)) (b) (4

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The equivalent radius of a block brake is

(a) $4 r \sin \theta /(\sin \theta+\theta)$

(b) $4 r \sin (\theta / 2) /(\sin (\theta / 2)+\theta / 2)$

(c) $4 r \sin (\theta / 2) /(\sin \theta+\theta)$

(d) $r \sin \theta /(\sin \theta+\theta)$

where $r=$ drum radius.

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Theory Of Machines Kinematics And Dynamics

ISBN: 9781441923479

3rd Edition

Authors: Sadhu Singh

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Question Posted: May 07, 2024 02:02 AM

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The equivalent radius of a block brake is (a) (4 r sin theta /(sin theta+theta)) (b) (4

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Theory Of Machines Kinematics And Dynamics

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