Answer the following problems in detail.
problem 1) Distinguish between conventional and integral type construction of bus body.
problem 2) prepare down the methods of improving space in cars? Describe in detail.
problem 3) What are symmetric and asymmetric vertical loads in car? Describe in detail.
problem 4) Describe the working of air bags as safety equipment for car.
problem 5) prepare a short note on flow visualization techniques.
problem 6) Describe the effect of noise, vibration and heat on human body and how these can be controlled. Describe in detail.
problem 7) prepare a detail note on anti-jamming door locks.
problem 8) Describe different body optimization techniques for minimum drag in the vehicle.