Mechanical Engineering - Automobile Engineering

16.
An oil filter bypass valve opens when the
engine is cold
engine overheats
oil filter becomes clogged
engine runs at high speed
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
Damper is also known as
shock absorber
torsion bar
spring
radius rod
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
The main characteristics of a maintenance-free (MF) battery is that
a maintenance-free battery requires little maintenance during normal use and it is sufficient to add water instead of an electrolyte containing sulphuric acid
a maintenance-free battery has a relatively short shelf life when compared with standard batteries
since it is sealed, the water in a maintenance-free battery is not lost through evaporation thus accordingly it is not necessary to top up the cells with water
recharging of a maintenance-free battery is neither required nor possible
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
The most accurate ignition system of a spark ignition engine is
magneto system
battery system
electronic control unit system
magneto and electronic system
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
The main function of a resonator is that it
regulates the intake air flow rate
reduces the intake air noise .
enhances intake efficiency
regulates the intake air temperature
Answer: Option
Explanation:
No answer description is available. Let's discuss.