Theory of Machine
Oldham's coupling is the

Third inversion of double slider crank chain
Second inversion of double slider crank chain
Second inversion of single slider crank chain
Third inversion of slider crank chain

ANSWER DOWNLOAD EXAMIANS APP

Theory of Machine
A body in motion will be subjected to Coriolis acceleration when that body is

In plane translation with variable velocity
In plane motion which is a resultant of plane translation and rotation
Restrained to rotate while sliding over another body
In plane rotation with variable velocity

ANSWER DOWNLOAD EXAMIANS APP