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ttyy3
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URGENT Help! sports car systems
A new sports car has the following specifications and performance when fitted with 1 1.8 litre, 4 cylinder, 16 valve double overhead cam , turbocharged engine.
Maximum Power: 190bhp at 7800rpm
Max Speed : 140mph (level road, still air)
Mass = 1200kg
Chassis dimensions (approx): 1.7 x 1.4 x 4.2m (width x length x height)
Coefficent of drag for the vehicle is 0.34
Sea level air density is 1.2kg/m3
why it is important that it has 16 valves and what purpose do they serve and could their number be decresed?
thanks
A new sports car has the following specifications and performance when fitted with 1 1.8 litre, 4 cylinder, 16 valve double overhead cam , turbocharged engine.
Maximum Power: 190bhp at 7800rpm
Max Speed : 140mph (level road, still air)
Mass = 1200kg
Chassis dimensions (approx): 1.7 x 1.4 x 4.2m (width x length x height)
Coefficent of drag for the vehicle is 0.34
Sea level air density is 1.2kg/m3
why it is important that it has 16 valves and what purpose do they serve and could their number be decresed?
thanks