Related Questions

The metal suitable for bearings subjected to heavy loads is
A White metal
B Silicon bronze
C Monel metal
D Phosphor bronze
The metal suitable for bearings subjected to light loads, is
A Silicon bronze
B White metal
C Monel metal
D Phosphor bronze
The metal suitable for bearings subjected to light loads is
A Silicon bronze
B White metal
C Monel metal
D Phosphor bronze
Gold is 19 times as heavy as water and Copper is 9 times as heavy as water. Calculate the ratio in which these two metals should be mixed so that the mixture is 15 times as heavy as water.
A 40
B 41
C 42
D 43
Which D.C. motor will be suitable along with flywheel for intermittent light and heavy loads?
A Series motor
B Shunt motor
C Cumulatively compounded motor
D Differentially compounded motor
The rolling contact bearings as compared to sliding contact bearings have
A Low starting and low running friction except at very high speeds
B Accuracy of shaft alignment
C Small overall dimensions
D All of the above
What type of bearing is used for main bearings and connecting rod bearings?
A Ball bearings
B Plain bearings
C Needle roller bearing
D Taper roller bearing
A thin mild steel wire is loaded by adding loads in equal increments till it breaks. The extensions noted with increasing loads will behave as under
A Uniform throughout
B Increase uniformly
C First increase and then decrease
D Increase uniformly first and then increase rapidly
Tin based white metals are used, where bearings are subjected to
A High pressure & load
B Low pressure & load
C High temperature
D Large surface wear
Bearings subjected to light load are made of
A White metal
B Phosphorous bronze
C Monel
D Silicon bronze

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