Practice question
Consider a multi-disc clutch system having n1 number of discs on the driving shaft and n2 number of discs on the driven shaft. What would be the total number of pairs of contact surfaces in this system?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1n1 + n2
- 2n1 - n2
- 3n1 + n2 - 1✓
- 4n1 + n2 + 1
Correct answer
n1 + n2 - 1
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