Machine Design
A V-belt designated as B 4430 LP has

4430 mm as centre distance between pulleys
4430 mm as nominal pitch length
4430 mm as diameter of small pulley
4430 mm as diameter of large pulley

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
For unequal width of butt straps, the thicknesses of butt straps are

0.75 t for wide strap on the inside and 0.625 t for narrow strap on the outside
0.625 t for both the straps on the inside and outside
0.75 t for both the straps on the inside and outside
0.75 t for narrow strap on the inside and 0.625 t for wide strap on the outside

ANSWER DOWNLOAD EXAMIANS APP

Machine Design
The elasticity is the property of a material which enables it to

Resists fracture due to high impact loads
Draw into wires by the application of a tensile force
Retain deformation produced under load permanently
Regains its original shape after deformation when the external forces are removed

ANSWER DOWNLOAD EXAMIANS APP