Machine Design
Wire ropes as compared to cotton ropes

Can withstand shock loads
All of these
Are lighter in weight
Offer silent operation

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
In hydrostatic bearings

Do not require external supply of lubricant
Grease is used for lubrication
The Oil film pressure is generated only by the rotation of the journal
The oil film is maintained by supplying oil under pressure

ANSWER DOWNLOAD EXAMIANS APP