1) You don't know if the source is reliable.
2) It is better to cite reliable sources so.
Answer:
The ignition delay in a diesel engine is defined as the time interval between the start of injection and the start of combustion. This delay period consists of (a) physical delay, wherein atomisation, vaporization and mixing of air fuel occur and (b) of chemical delay attributed to pre-combustion reactions. Physical and chemical delays occur simultaneously.
Hope This Helps! Have A Nice Day!!
The Internet Protocol Suite consists of the Internet Protocol and Transmission Control Protocol. Then the correct option is A.
<h3>What are Internet Protocol and Transmission Control Protocol?</h3>
Transmission Control Protocol/Internet Protocol (TCP/IP) is a set of communication protocols that are used to link network devices on the internet.
In a personal computer network, TCP/IP is often used as a wireless signal.
The IP suite's two major protocols have distinct roles. TCP specifies how apps might establish channels across a network.
More about the Internet Protocol and Transmission Control Protocol link is given below.
brainly.com/question/20813972
#SPJ1
The correct answer is letter c. exhaust manifolds. Most V-type engines use two exhaust manifolds, one attached to each cylinder head. An exhaust manifold in automative engineering refers to the collection of the exhaust gases from different cylinders into another single pipe.
