Automobile Engineering in ME
The painting of automobiles is done to

Prevent rust from growing on the body
All of these
Improve its external appearance
Retain the characteristics of steel for long

ANSWER DOWNLOAD EXAMIANS APP

Automobile Engineering in ME
The condition that causes vapour locking in a brake system is

An excessively high engine speed on a downhill road
Keeping the vehicle without use for an extended period
Overcooling of the brakes during high speed driving
Overheating of the fluid due to frequent brake application

ANSWER DOWNLOAD EXAMIANS APP