A. bolted joint
B. kunckle joint
C. cotter joint
D. universal joint
E. universal coupling
Machine Design
Machine Design
A. ratio of coil diameter to wire diameter
B. load required to produce unit deflection
C. its capability of storing energy
D. indication of quality of spring
E. nothing
A. ratio of coil diameter to wire diameter
B. load required to produce unit deflection
C. its capability of storing energy
D. concerned With strength of wire of spring
E. nothing
A. K
B. K/2
C. 2K
D. KIA
E. UK
A. half
B. same
C. double
D. unpredictable
E. none of the above
A. welding
B. precasting
C. rivetting
D. casting
E. unconventional methods
A. the oil film pressure is generated only by the rotation of the journal
B. the oil film is maintained by supplying oil under pressure
C. do not require external supply of lubricant
D. grease is used for lubrication
E. none of the above
A. ZN/p
B. p/ZN
C. Z/pN
D. N/Zp
E. Zp/N
A. the Oil film pressure is generated only by the rotation of the journal
B. the oil film is maintained by supplying oil under pressure
C. do not require external supply of lubricant
D. grease is used for lubrication
E. none of the above
A. directly as load
B. inversely as square of load
C. inversely as cube of load
D. inversely as fourth power of load
E. none of the above
