Mechanical Engineering - Automobile Engineering - Discussion

19. 

The vehicle ride will be comfortable if

[A]. unsprung mass is kept minimum
[B]. sprang mass is kept minimum
[C]. vehicle mass is kept minimum
[D]. all of these

Answer: Option A

Explanation:

No answer description available for this question.

Kali Dass Sharma said: (May 4, 2014)  
Unsprung weight is the weight of the vehicle which is not supported by the suspension system i.e. weight of the wheels, tyres, axles, brakes, steering knuckle, differential etc.

Seenu said: (Mar 9, 2015)  
But sprang mass is kept minimum to ride the vehicle comfortable.

Aditya said: (Oct 16, 2015)  
I think best answer of this question is D.

Vijay said: (Jun 26, 2016)  
I agree with Aditya, the answer should be option D.

Amit R Patel. said: (Jul 4, 2016)  
No answer is A.

Because by increases the ratio of sprang to unsprung mass ride can be comfortable. It causes to reduces the bump effect.

Manish Kumar said: (Sep 11, 2016)  
I think option D is the correct answer.

Sridaran said: (Oct 24, 2016)  
NO, answer A IS CORRECT if sprang mass is kept minimum, the vehicle causes unwanted vibration, BUMP effects and also causes vehicle lift when on high speed.

Anurup Dhara said: (Nov 9, 2016)  
I think this answer is correct because in vehicles the sprung weight is too high. Because we see in West Bengal that every goods vehicle was overloaded and their journey is still comfortable. So the sprung weight minimum or maximum it doesn't matter for a comfortable ride.

Irfan said: (Sep 16, 2017)  
What is mean by sprang? please explain me.

Sakthi said: (Feb 20, 2018)  
Unsprung mass determines weight of the suspension and the other transmission lines and steering lines then the sprung mass determines the weight of frame.

Arya said: (Jan 15, 2019)  
I think D will be the correct answer.

Viswanath said: (May 29, 2019)  
D is the correct option as a reduction in overall mass is the best method for maximum efficiency as per F= ma.

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