Automobile Engineering in ME
In bias ply tyres

All of these
All plies run parallel to one another
One ply layer runs diagonally one way and another layer runs diagonally the other way
Belts of steel mesh are used in the tyres

ANSWER DOWNLOAD EXAMIANS APP

Automobile Engineering in ME
An imbalance wheel during vehicle operation

Bounces vertically or deflects from side to side (as seen from front or rear)
Deflects in the vehicle's longitudinal direction
Creates a standing wave
Makes large noise when its heavy point hits the road surface

ANSWER DOWNLOAD EXAMIANS APP