Mechanical Engineering - Automobile Engineering - Discussion

Discussion Forum : Automobile Engineering - Section 1 (Q.No. 10)

Automobile Engineering

10.

It is necessary to maintain the valve clearances as they

reduce the resistance to sliding that occurs between the cam and the tappet

allow for lengthening of the valves owing to the heat of combustion

increase the speed at which the valves move up and down

make the crankshaft turn smoothly

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

18 comments Page 2 of 2.

Jothimani c said: 10 years ago

Owing means and why we necessary maintain.

C.V.Rajesh said: 10 years ago

Valve tappets are nothing but rocker arms.

Md Mazhar Quresh said: 6 years ago

It's is mainly do for poor pickup vehicle.

Basavaraj sh said: 10 years ago

What is tappet valve adjustment and why?

Kumaran said: 1 decade ago

What is valve clearances?

Sudha said: 1 decade ago

What is valve tappet?

Shubham fawade said: 10 years ago

What's the tappet?

Mohan said: 8 years ago

What is tappet?

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