_ In a differential band brake as shown in the below figure, the drum rotates anticlockwise and the greater tension T‚Äö√á√Ö acts at A and smaller tension T‚Äö√á√á at B. Length OA is greater than length OB. In order to apply the brake, the force P at C should$?

_ In a differential band brake as shown in the below figure, the drum

1.	_ In a differential band brake as shown in the below figure, the drum rotates anticlockwise and the greater tension T‚Äö√á√Ö acts at A and smaller tension T‚Äö√á√á at B. Length OA is greater than length OB. In order to apply the brake, the force P at C should$?
A.	Be zero
B.	Act in upward direction
C.	Act in downward direction
D.	None of the above
Answer» D. None of the above

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_ In a differential band brake as shown in the below figure, the drum rotates anticlockwise and the greater tension T‚Äö√á√Ö acts at A and smaller tension T‚Äö√á√á at B. Length OA is greater than length OB. In order to apply the brake, the force P at C should$?

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