67) In a metric thread, what will be the thickness of the thread at pitch diameter?
Answer is:
Half of the pitch
Related ISRO Technician-B Fitter Question Paper - 2016 (Set - 4) with Answer Key
Answer is:
Interference fit
Explanation:
Interference Fit Interference fit is defined as the fit established when a negative clearance exists between the sizes of the holes and the shaft. In Interference fit, the minimum permitted diameter of the shaft is larger than the maximum allowable diameter of the hole.
Examples for Interference Fit are: Bearing bushes, small end in the connecting rod.
