Question

33.
What is the reason for decrease the volumetric efficiency in the exhaust system?
a) Low noise
b) Low temperature
c) High temperature
d) Excessive back pressure​

Answer 1

Explanation:

What is the reason for decrease the volumetric efficiency in the exhaust system?

a) Low noise

b) Low temperature

c) High temperature

d) Excessive back pressure

Answer 2

Answer:

low temperature is the correct answer..

.

option b)low temperature

hope it helps you ❤️