Machine Design
In a boundary lubricated bearing, there is a __________ of lubricant between the journal and the bearing.

None of these
Thick film
Thin film
Either A or B

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
For same pulley diameters, center distance, belt speed and belt and pulley materials,

Power transmission does not depend upon open and crossed types of constructions
Open belt drive transmits more power than crossed belt drive
Open and crossed belt drives transmit same power
Crossed belt drive transmits more power than open belt drive

ANSWER DOWNLOAD EXAMIANS APP