in the figure is a single block brake. The intensity of pressure between the block and rum is 1.5 N/mm?. The dimensions of block is 40 mm x 80 mm. The coefficient of is 0.25. What is the value of hinge pin reaction for clockwise rotation of the drum? 350 mm 250 mm

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Shown in the figure is a single block brake. The intensity of pressure between the block and
brake drum is 1.5 N/mm?. The dimensions of block is 40 mm x 80 mm. The coefficient of
friction is 0.25. What is the value of hinge pin reaction for clockwise rotation of the drum?
350 mm
250 mm
70 mm
200 mm
(a) 1860 N
(c) 2940 N
(b) 3175.5 N
(d) cannot be calculated from given data
Transcribed Image Text:Shown in the figure is a single block brake. The intensity of pressure between the block and brake drum is 1.5 N/mm?. The dimensions of block is 40 mm x 80 mm. The coefficient of friction is 0.25. What is the value of hinge pin reaction for clockwise rotation of the drum? 350 mm 250 mm 70 mm 200 mm (a) 1860 N (c) 2940 N (b) 3175.5 N (d) cannot be calculated from given data
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